diff --git a/src/main/java/io/github/thebusybiscuit/slimefun4/utils/InfiniteBlockGenerator.java b/src/main/java/io/github/thebusybiscuit/slimefun4/utils/InfiniteBlockGenerator.java
new file mode 100644
index 000000000..e7ba2ff85
--- /dev/null
+++ b/src/main/java/io/github/thebusybiscuit/slimefun4/utils/InfiniteBlockGenerator.java
@@ -0,0 +1,163 @@
+package io.github.thebusybiscuit.slimefun4.utils;
+
+import java.util.function.Predicate;
+
+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
+import javax.annotation.ParametersAreNonnullByDefault;
+
+import org.apache.commons.lang.Validate;
+import org.bukkit.Bukkit;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockFace;
+import org.bukkit.event.block.BlockFromToEvent;
+
+import io.github.thebusybiscuit.slimefun4.implementation.items.androids.MinerAndroid;
+import scala.util.control.TailCalls.Call;
+
+/**
+ * This enum holds various ways of infinite block generators.
+ * The most prominent member of these is the standard Cobblestone Generator.
+ * We use this enum for performance optimizations for the {@link MinerAndroid}.
+ * 
+ * @author TheBusyBiscuit
+ *
+ */
+public enum InfiniteBlockGenerator implements Predicate<Block> {
+
+    /**
+     * Your standard Cobblestone Generator with flowing lava and water.
+     */
+    COBBLESTONE_GENERATOR("COBBLESTONE"),
+
+    /**
+     * When lava flows onto a stationary water block it generates normal stone.
+     */
+    STONE_GENERATOR("STONE"),
+
+    /**
+     * The Basalt Generator (1.16+ only) allows you to generate infinite Basalt!
+     */
+    BASALT_GENERATOR("BASALT");
+
+    public static final InfiniteBlockGenerator[] values = values();
+    private static final BlockFace[] sameLevelFaces = { BlockFace.NORTH, BlockFace.EAST, BlockFace.SOUTH, BlockFace.WEST };
+
+    @Nullable
+    private final Material material;
+
+    @ParametersAreNonnullByDefault
+    InfiniteBlockGenerator(String type) {
+        this.material = Material.matchMaterial(type);
+    }
+
+    @Override
+    public boolean test(@Nonnull Block b) {
+        Validate.notNull(b, "Block cannot be null!");
+
+        // This will eliminate non-matching base materials
+        // If we are on a version without Basalt, it will be null here and not match.
+        if (b.getType() == material) {
+            switch (this) {
+            case COBBLESTONE_GENERATOR:
+                return hasSurroundingMaterials(b, true, Material.WATER, Material.LAVA);
+            case STONE_GENERATOR:
+                if (b.getRelative(BlockFace.UP).getType() == Material.LAVA) {
+                    // We manually call the event here since it actually flows from the top
+                    callEvent(b.getRelative(BlockFace.UP), b);
+                    return hasSurroundingMaterials(b, false, Material.WATER);
+                }
+                else {
+                    return false;
+                }
+            case BASALT_GENERATOR:
+                if (b.getRelative(BlockFace.DOWN).getType() == Material.SOUL_SOIL) {
+                    return hasSurroundingMaterials(b, true, Material.LAVA, Material.BLUE_ICE);
+                }
+                else {
+                    return false;
+                }
+            default:
+                return false;
+            }
+        }
+        else {
+            return false;
+        }
+    }
+
+    @ParametersAreNonnullByDefault
+    private boolean hasSurroundingMaterials(Block b, boolean firesEvent, Material... materials) {
+        Validate.notNull(b, "The Block cannot be null!");
+        Validate.notEmpty(materials, "Materials need to have a size of at least one!");
+
+        boolean[] matches = new boolean[materials.length];
+        int count = 0;
+
+        for (BlockFace face : sameLevelFaces) {
+            Block neighbour = b.getRelative(face);
+
+            for (int i = 0; i < materials.length; i++) {
+                if (neighbour.getType() == materials[i] && !matches[i]) {
+                    matches[i] = true;
+                    count++;
+
+                    // This is our "trigger" material for the Event
+                    if (firesEvent && i == 0) {
+                        callEvent(neighbour, b);
+                    }
+
+                    break;
+                }
+            }
+
+            if (count == materials.length) {
+                return true;
+            }
+        }
+
+        return count == materials.length;
+    }
+
+    /**
+     * This method calls a {@link BlockFromToEvent} for this {@link InfiniteBlockGenerator}.
+     * There are a few plugins who catch these events to inject custom {@link Material Materials} into
+     * Cobblestone Generators, so we wanna give them the oppurtunity to catch this as well.
+     * 
+     * @param from
+     *            The {@link Block} where our liquid is coming from.
+     * @param to
+     *            The {@link Block} our liquid has flown to / solidified at.
+     * 
+     * @return Our called {@link BlockFromToEvent}
+     */
+    @Nonnull
+    private BlockFromToEvent callEvent(@Nonnull Block from, @Nonnull Block to) {
+        BlockFromToEvent event = new BlockFromToEvent(from, to);
+        Bukkit.getPluginManager().callEvent(event);
+        return event;
+    }
+
+    /**
+     * This will attempt to find an {@link InfiniteBlockGenerator} at the given {@link Block}.
+     * 
+     * @param b
+     *            The {@link Block}
+     * 
+     * @return An {@link InfiniteBlockGenerator} or null if none was found.
+     */
+    @Nullable
+    public static InfiniteBlockGenerator findAt(@Nonnull Block b) {
+        Validate.notNull(b, "Cannot find a generator without a Location!");
+
+        for (InfiniteBlockGenerator generator : values) {
+            if (generator.test(b)) {
+                return generator;
+            }
+        }
+
+        return null;
+    }
+
+}