diff --git a/Bukkit/src/main/java/com/github/intellectualsites/plotsquared/bukkit/BukkitMain.java b/Bukkit/src/main/java/com/github/intellectualsites/plotsquared/bukkit/BukkitMain.java
index 0d5530424..64f2f4d1f 100644
--- a/Bukkit/src/main/java/com/github/intellectualsites/plotsquared/bukkit/BukkitMain.java
+++ b/Bukkit/src/main/java/com/github/intellectualsites/plotsquared/bukkit/BukkitMain.java
@@ -19,6 +19,7 @@ import com.github.intellectualsites.plotsquared.bukkit.listeners.PlotPlusListene
 import com.github.intellectualsites.plotsquared.bukkit.listeners.SingleWorldListener;
 import com.github.intellectualsites.plotsquared.bukkit.listeners.WorldEvents;
 import com.github.intellectualsites.plotsquared.bukkit.titles.DefaultTitle_111;
+import com.github.intellectualsites.plotsquared.bukkit.util.BukkitBlockRegistry;
 import com.github.intellectualsites.plotsquared.bukkit.util.BukkitChatManager;
 import com.github.intellectualsites.plotsquared.bukkit.util.BukkitChunkManager;
 import com.github.intellectualsites.plotsquared.bukkit.util.BukkitCommand;
@@ -51,6 +52,7 @@ import com.github.intellectualsites.plotsquared.plot.generator.GeneratorWrapper;
 import com.github.intellectualsites.plotsquared.plot.generator.HybridGen;
 import com.github.intellectualsites.plotsquared.plot.generator.HybridUtils;
 import com.github.intellectualsites.plotsquared.plot.generator.IndependentPlotGenerator;
+import com.github.intellectualsites.plotsquared.plot.object.BlockRegistry;
 import com.github.intellectualsites.plotsquared.plot.object.Plot;
 import com.github.intellectualsites.plotsquared.plot.object.PlotArea;
 import com.github.intellectualsites.plotsquared.plot.object.PlotId;
@@ -98,6 +100,7 @@ import org.bukkit.Bukkit;
 import org.bukkit.ChatColor;
 import org.bukkit.Chunk;
 import org.bukkit.Location;
+import org.bukkit.Material;
 import org.bukkit.OfflinePlayer;
 import org.bukkit.World;
 import org.bukkit.command.PluginCommand;
@@ -112,7 +115,7 @@ import org.bukkit.plugin.Plugin;
 import org.bukkit.plugin.PluginManager;
 import org.bukkit.plugin.java.JavaPlugin;
 
-public final class BukkitMain extends JavaPlugin implements Listener, IPlotMain {
+public final class BukkitMain extends JavaPlugin implements Listener, IPlotMain<Material> {
 
     @Getter private static WorldEdit worldEdit;
     private static Map<String, Plugin> pluginMap;
@@ -169,6 +172,7 @@ public final class BukkitMain extends JavaPlugin implements Listener, IPlotMain
     @Getter private SingleWorldListener singleWorldListener;
     private Method methodUnloadChunk0;
     private boolean methodUnloadSetup = false;
+    private final BlockRegistry<Material> blockRegistry = new BukkitBlockRegistry(Material.values());
 
     @Override public int[] getServerVersion() {
         if (this.version == null) {
@@ -922,6 +926,11 @@ public final class BukkitMain extends JavaPlugin implements Listener, IPlotMain
         return names;
     }
 
+    @Override
+    public BlockRegistry<Material> getBlockRegistry() {
+        return this.blockRegistry;
+    }
+  
     @Override public LegacyMappings getLegacyMappings() {
         return this.legacyMappings;
     }
diff --git a/Bukkit/src/main/java/com/github/intellectualsites/plotsquared/bukkit/util/BukkitBlockRegistry.java b/Bukkit/src/main/java/com/github/intellectualsites/plotsquared/bukkit/util/BukkitBlockRegistry.java
new file mode 100644
index 000000000..1d416f6bf
--- /dev/null
+++ b/Bukkit/src/main/java/com/github/intellectualsites/plotsquared/bukkit/util/BukkitBlockRegistry.java
@@ -0,0 +1,19 @@
+package com.github.intellectualsites.plotsquared.bukkit.util;
+
+import com.github.intellectualsites.plotsquared.plot.object.BlockRegistry;
+import com.github.intellectualsites.plotsquared.plot.object.PlotBlock;
+import lombok.NonNull;
+import org.bukkit.Material;
+
+public class BukkitBlockRegistry extends BlockRegistry<Material> {
+
+  public BukkitBlockRegistry(final Material... preInitializedItems) {
+    super(Material.class, preInitializedItems);
+  }
+
+  @Override
+  public PlotBlock getPlotBlock(@NonNull final Material item) {
+    return PlotBlock.get(item.name());
+  }
+
+}
diff --git a/Bukkit/src/main/java/com/github/intellectualsites/plotsquared/bukkit/util/LegacyMappings.java b/Bukkit/src/main/java/com/github/intellectualsites/plotsquared/bukkit/util/LegacyMappings.java
index f23752d5a..b38ea9e0e 100644
--- a/Bukkit/src/main/java/com/github/intellectualsites/plotsquared/bukkit/util/LegacyMappings.java
+++ b/Bukkit/src/main/java/com/github/intellectualsites/plotsquared/bukkit/util/LegacyMappings.java
@@ -1,11 +1,15 @@
 package com.github.intellectualsites.plotsquared.bukkit.util;
 
-import lombok.*;
-import org.bukkit.Material;
-
 import java.util.HashMap;
 import java.util.Locale;
 import java.util.Map;
+import lombok.AccessLevel;
+import lombok.EqualsAndHashCode;
+import lombok.Getter;
+import lombok.NonNull;
+import lombok.RequiredArgsConstructor;
+import lombok.ToString;
+import org.bukkit.Material;
 
 /**
  * Borrowed from https://github.com/Phoenix616/IDConverter/blob/master/mappings/src/main/java/de/themoep/idconverter/IdMappings.java
@@ -849,6 +853,51 @@ public class LegacyMappings {
         }
     }
 
+    /**
+     * Try to find a legacy plot block by any means possible.
+     * Strategy:
+     * - Check if the name contains a namespace, if so, strip it
+     * - Check if there's a (new) material matching the name
+     * - Check if there's a legacy material matching the name
+     * - Check if there's a numerical ID matching the name
+     * - Return null if everything else fails
+     *
+     * @param string String ID
+     * @return LegacyBlock if found, else null
+     */
+    public static LegacyBlock fromAny(@NonNull final String string) {
+        String workingString = string;
+        String[] parts = null;
+        if (string.contains(":")) {
+            parts = string.split(":");
+            if (parts.length > 1) {
+                if (parts[0].equalsIgnoreCase("minecraft")) {
+                    workingString = parts[1];
+                } else {
+                    workingString = parts[0];
+                }
+            }
+        }
+        LegacyBlock plotBlock = fromNewName(workingString);
+        if (plotBlock != null) {
+            return plotBlock;
+        } else if ((plotBlock = fromLegacyName(workingString)) != null) {
+            return plotBlock;
+        } else {
+            try {
+                if (parts != null && parts.length > 1) {
+                    final int id = Integer.parseInt(parts[0]);
+                    final int data = Integer.parseInt(parts[1]);
+                    return fromIdAndData(id, data);
+                } else {
+                    return fromLegacyId(Integer.parseInt(workingString));
+                }
+            } catch (final Throwable exception) {
+                return null;
+            }
+        }
+    }
+
     public static LegacyBlock fromLegacyId(final int id) {
         return NUMERICAL_MAP.get(id);
     }
diff --git a/Core/src/main/java/com/github/intellectualsites/plotsquared/plot/IPlotMain.java b/Core/src/main/java/com/github/intellectualsites/plotsquared/plot/IPlotMain.java
index 4c9356dcb..352c2fc3a 100644
--- a/Core/src/main/java/com/github/intellectualsites/plotsquared/plot/IPlotMain.java
+++ b/Core/src/main/java/com/github/intellectualsites/plotsquared/plot/IPlotMain.java
@@ -4,6 +4,7 @@ import com.github.intellectualsites.plotsquared.plot.generator.GeneratorWrapper;
 import com.github.intellectualsites.plotsquared.plot.generator.HybridUtils;
 import com.github.intellectualsites.plotsquared.plot.generator.IndependentPlotGenerator;
 import com.github.intellectualsites.plotsquared.plot.logger.ILogger;
+import com.github.intellectualsites.plotsquared.plot.object.BlockRegistry;
 import com.github.intellectualsites.plotsquared.plot.object.PlotPlayer;
 import com.github.intellectualsites.plotsquared.plot.util.*;
 import com.github.intellectualsites.plotsquared.plot.util.block.QueueProvider;
@@ -11,7 +12,7 @@ import com.github.intellectualsites.plotsquared.plot.util.block.QueueProvider;
 import java.io.File;
 import java.util.List;
 
-public interface IPlotMain extends ILogger {
+public interface IPlotMain<BlockType> extends ILogger {
 
     /**
      * Log a message to console.
@@ -273,5 +274,8 @@ public interface IPlotMain extends ILogger {
 
     List<String> getPluginIds();
 
+    BlockRegistry<BlockType> getBlockRegistry();
+
     LegacyMappings getLegacyMappings();
+
 }
diff --git a/Core/src/main/java/com/github/intellectualsites/plotsquared/plot/config/C.java b/Core/src/main/java/com/github/intellectualsites/plotsquared/plot/config/C.java
index 7df62a6d0..517678835 100644
--- a/Core/src/main/java/com/github/intellectualsites/plotsquared/plot/config/C.java
+++ b/Core/src/main/java/com/github/intellectualsites/plotsquared/plot/config/C.java
@@ -831,7 +831,11 @@ public enum C {
     HELP_FOOTER("$3&m---------&r $1Plot\u00B2 Help $3&m---------", "Help"),
 
     HELP_INFO_ITEM("$1/plot help %category% $3- $2%category_desc%", "Help"), HELP_ITEM(
-        "$1%usage% [%alias%]&- $3- $2%desc%&-", "Help"), /*
+        "$1%usage% [%alias%]&- $3- $2%desc%&-", "Help"),
+
+    BUCKET_ENTRIES_IGNORED("$2Total bucket values add up to 1 or more. Blocks without a spcified chance will be ignored", "Generator_Bucket"),
+
+    /*
      * Direction
      */
 
diff --git a/Core/src/main/java/com/github/intellectualsites/plotsquared/plot/object/BlockBucket.java b/Core/src/main/java/com/github/intellectualsites/plotsquared/plot/object/BlockBucket.java
new file mode 100644
index 000000000..49d921ad8
--- /dev/null
+++ b/Core/src/main/java/com/github/intellectualsites/plotsquared/plot/object/BlockBucket.java
@@ -0,0 +1,154 @@
+package com.github.intellectualsites.plotsquared.plot.object;
+
+import com.github.intellectualsites.plotsquared.plot.config.C;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Random;
+import lombok.EqualsAndHashCode;
+import lombok.Getter;
+import lombok.NonNull;
+import lombok.RequiredArgsConstructor;
+
+/**
+ * A block bucket is a container of block types, where each block
+ * has a specified chance of being randomly picked
+ */
+@SuppressWarnings({"unused", "WeakerAccess"})
+public final class BlockBucket implements Iterable<PlotBlock> {
+
+  private final Random random = new Random();
+  private final Map<Range, PlotBlock> ranges = new HashMap<>();
+  private final Map<PlotBlock, Integer> blocks;
+  private final BucketIterator bucketIterator = new BucketIterator();
+  private boolean compiled;
+
+  public BlockBucket() {
+    this.blocks = new HashMap<>();
+  }
+
+  public void addBlock(@NonNull final PlotBlock block) {
+    this.addBlock(block, -1);
+  }
+
+  public void addBlock(@NonNull final PlotBlock block, final int chance) {
+    this.blocks.put(block, chance);
+    this.compiled = false;
+  }
+
+  public void compile() {
+    if (isCompiled()) {
+      return;
+    }
+    final Map<PlotBlock, Integer> temp = new HashMap<>(blocks.size());
+    final List<PlotBlock> unassigned = new ArrayList<>(blocks.size());
+
+    int sum = 0;
+    for (final Map.Entry<PlotBlock, Integer> entry : blocks.entrySet()) {
+      if (entry.getValue() == -1) {
+        unassigned.add(entry.getKey());
+      } else {
+        sum += entry.getValue();
+      }
+    }
+    //
+    // If this doesn't amount to 100 add it up to exactly 100.
+    //
+    if (sum < 100) {
+      final int remaining = 100 - sum;
+      final int perUnassigned = remaining / unassigned.size();
+      for (final PlotBlock block : unassigned) {
+        temp.put(block, perUnassigned);
+        sum += perUnassigned;
+      }
+      // Make sure there isn't a tiny difference remaining
+      if (sum < 100) {
+        final int difference = 100 - sum;
+        temp.put(unassigned.get(0), perUnassigned + difference);
+        sum = 100;
+      }
+    } else if (!unassigned.isEmpty()) {
+      C.BUCKET_ENTRIES_IGNORED.send(ConsolePlayer.getConsole());
+    }
+    //
+    // If the sum adds up to more than 100, divide all values
+    //
+    if (sum > 100) {
+      final double ratio = 100D / sum;
+      for (final Map.Entry<PlotBlock, Integer> entry : blocks.entrySet()) {
+        if (entry.getValue() == -1) {
+          continue;
+        }
+        temp.put(entry.getKey(), (int)(entry.getValue() * ratio));
+      }
+    } else {
+      temp.forEach(temp::put);
+    }
+    int start = 0;
+    for (final Map.Entry<PlotBlock, Integer> entry : temp.entrySet()) {
+      final int rangeStart = start;
+      final int rangeEnd = rangeStart + entry.getValue();
+      start = rangeEnd + 1;
+      final Range range = new Range(rangeStart, rangeEnd);
+      this.ranges.put(range, entry.getKey());
+    }
+    this.blocks.clear();
+    this.compiled = true;
+  }
+
+  @Override
+  public Iterator<PlotBlock> iterator() {
+    return this.bucketIterator;
+  }
+
+  public boolean isCompiled() {
+    return this.compiled;
+  }
+
+  /**
+   * Get a random block out of the bucket
+   *
+   * @return Randomly picked block (cased on specified rates)
+   */
+  public PlotBlock getBlock() {
+    if (!isCompiled()) {
+      this.compile();
+    }
+    final int number = random.nextInt(101);
+    for (final Map.Entry<Range, PlotBlock> entry : ranges.entrySet()) {
+      if (entry.getKey().isInRange(number)) {
+        return entry.getValue();
+      }
+    }
+    // Didn't find a block? Try again
+    return getBlock();
+  }
+
+  private final class BucketIterator implements Iterator<PlotBlock> {
+
+    @Override
+    public boolean hasNext() {
+      return true;
+    }
+
+    @Override
+    public PlotBlock next() {
+      return getBlock();
+    }
+  }
+
+  @Getter
+  @EqualsAndHashCode
+  @RequiredArgsConstructor
+  private final static class Range {
+
+    private final int min;
+    private final int max;
+
+    public boolean isInRange(final int num) {
+      return num <= max && num >= min;
+    }
+  }
+}
diff --git a/Core/src/main/java/com/github/intellectualsites/plotsquared/plot/object/BlockRegistry.java b/Core/src/main/java/com/github/intellectualsites/plotsquared/plot/object/BlockRegistry.java
new file mode 100644
index 000000000..49c6ab0b4
--- /dev/null
+++ b/Core/src/main/java/com/github/intellectualsites/plotsquared/plot/object/BlockRegistry.java
@@ -0,0 +1,34 @@
+package com.github.intellectualsites.plotsquared.plot.object;
+
+import java.util.HashMap;
+import java.util.Map;
+import lombok.Getter;
+import lombok.NonNull;
+
+public abstract class BlockRegistry<T> {
+
+  @Getter
+  private final Class<T> type;
+  private final Map<PlotBlock, T> map = new HashMap<>();
+
+  public BlockRegistry(@NonNull final Class<T> type, final T... preInitializedItems) {
+    this.type = type;
+    for (final T preInitializedItem : preInitializedItems) {
+      this.addMapping(getPlotBlock(preInitializedItem), preInitializedItem);
+    }
+  }
+
+  public final void addMapping(@NonNull final PlotBlock plotBlock, @NonNull final T t) {
+    if (map.containsKey(plotBlock)) {
+      return;
+    }
+    this.map.put(plotBlock, t);
+  }
+
+  public abstract PlotBlock getPlotBlock(final T item);
+
+  public final T getItem(final PlotBlock plotBlock) {
+    return this.map.get(plotBlock);
+  }
+
+}
diff --git a/Core/src/main/java/com/github/intellectualsites/plotsquared/plot/object/PlotBlock.java b/Core/src/main/java/com/github/intellectualsites/plotsquared/plot/object/PlotBlock.java
index 17bbccc39..4599c0d14 100644
--- a/Core/src/main/java/com/github/intellectualsites/plotsquared/plot/object/PlotBlock.java
+++ b/Core/src/main/java/com/github/intellectualsites/plotsquared/plot/object/PlotBlock.java
@@ -1,5 +1,6 @@
 package com.github.intellectualsites.plotsquared.plot.object;
 
+import com.github.intellectualsites.plotsquared.plot.PlotSquared;
 import com.github.intellectualsites.plotsquared.plot.config.Settings;
 import lombok.NonNull;
 
@@ -7,6 +8,9 @@ import java.util.Collection;
 
 public abstract class PlotBlock {
 
+    private static Class<?> conversionType;
+    private static BlockRegistry blockRegistry;
+
     public static boolean isEverything(@NonNull final PlotBlock block) {
         return block.equals(LegacyPlotBlock.EVERYTHING) || block.equals(StringPlotBlock.EVERYTHING);
     }
@@ -56,6 +60,21 @@ public abstract class PlotBlock {
         return get(((LegacyPlotBlock) plotBlock).getId(), (byte) 0);
     }
 
+    public static PlotBlock get(@NonNull final Object type) {
+        if (blockRegistry == null) {
+            blockRegistry = PlotSquared.imp().getBlockRegistry();
+            if (blockRegistry == null) {
+                throw new UnsupportedOperationException("The PlotSquared implementation has not registered a custom block registry."
+                    + " This method can't be used.");
+            }
+            conversionType = blockRegistry.getType();
+        }
+        if (!type.getClass().equals(conversionType)) {
+            throw new UnsupportedOperationException("The PlotSquared implementation has not registered a block registry for this object type");
+        }
+        return blockRegistry.getPlotBlock(type);
+    }
+
     public final boolean equalsAny(final int id, @NonNull final String stringId) {
         if (this instanceof StringPlotBlock) {
             final StringPlotBlock stringPlotBlock = (StringPlotBlock) this;