Minecraft Bedrock v1.21.110.2: Copper Golem, Full Copper Tier, and Happy Ghast Flight Rewrite

Copper finally has a reason to exist beyond decorative blocks. This release turns it into a complete gameplay tier: its own mob, full tool and armor sets, and a slot in the weapon priority hierarchy that every hostile mob now respects. The copper golem is the flagship, but the supporting changes touch everything from fox behavior to biome format versions.

Copper Golem

Brand new entity. 740-line definition file. 12 HP, 0.2 movement speed, 2 attack damage. Five custom properties: is_becoming_statue (bool), is_waxed (bool), oxidation_level (four-stage enum from unoxidized through oxidized), chest_interaction (five-state enum for container behavior), and has_flower (bool).

The copper golem can open doors, avoid water, climb, transport items, and attach to leashes and balloons. The oxidation mechanic is the headline: left unwaxed, it progresses through exposed, weathered, and finally oxidized, at which point is_becoming_statue triggers and it freezes. Waxing prevents this.

Two loot tables: copper_golem.json for death drops and copper_golem_shear.json for shearing. A new armor_set_copper.json loot table gives copper armor pieces with a 25% enchantment chance.

Full Copper Equipment

16 new crafting recipes. Sword, axe, pickaxe, shovel, hoe. Helmet, chestplate, leggings, boots. Plus utility items: copper bars, copper chain, copper lantern, copper torch, copper nuggets, and copper ingot from nuggets. Furnace smelting recipes for every copper tool and armor piece. Horse armor gets a copper variant with its own furnace recipe.

This isn’t a partial addition. It’s the full tier pattern: tools, armor, horse armor, decorative blocks, nugget conversion. Same recipe structure as iron.

Mob Equipment Priority Rewrite

Copper needed a spot in the hierarchy. The skeleton, zombie, zombie pigman, and husk all got copper_sword and copper_helmet added to their shareables. Priority order is now: netherite > diamond > iron > golden > copper > stone > wooden. Copper slots between golden and stone. Skeleton and zombie bows moved down one priority level to accommodate.

Happy Ghast Flight Rewrite

The happy ghast riding system was rebuilt. minecraft:input_air_controlled renamed to minecraft:free_camera_controlled. New component: minecraft:vertical_movement_action with vertical_velocity: 0.5. Riders now get a free camera system with explicit vertical movement instead of the old input-air model. Format version bumped to 1.21.110.

Camel Dash Rename

The camel minecraft:dash component became minecraft:dash_action. Same parameters: cooldown_time: 2.75, horizontal_momentum: 20.0, vertical_momentum: 0.6. Format version bumped to 1.21.110. Component rename only, no behavior change.

Fox Item Pickup Simplification

The fox previously listed 38 individual food items in its pickup filter. Now it’s a single tag query: minecraft:is_food, plus glow_berries and bundle as explicit entries. Tag-based filtering replaces the old hardcoded list. Cleaner for add-on creators who add custom foods.

Shelf Recipes

New block type: shelves. 12 wood variants (acacia, bamboo, birch, cherry, crimson, dark oak, jungle, mangrove, oak, pale oak, spruce, warped), all crafted from stripped logs or stems. Plus waxing_copper_bars and waxing_copper_chain recipes to tie the copper waxing mechanic into the new utility blocks.

Copper Horse Armor in Loot

Copper horse armor was added to eight chest loot tables: desert pyramid, end city, jungle temple, monster room, nether bridge, simple dungeon, stronghold corridor, and village weaponsmith. Same weight as iron horse armor. Players will find it at the same rate.

Biome Format Bump

All 87 biomes moved from format_version: 1.20.60 to 1.21.110. No structural changes to biome content. The version gate ensures the new entity components (free camera, dash action, copper golem properties) parse correctly in the updated runtime.

Entity Modifications

20 entities touched beyond the copper golem: boat, bogged, camel, chest boat, donkey, drowned, fox, happy ghast, horse, husk, mule, piglin, skeleton, stray, trader llama, wither skeleton, zombie, zombie pigman, and zombie villager v2. Most changes are shareables updates and format version bumps to 1.21.110.