Spawners and mob farms

Spawners are the best way to build mob farms. Buy them in /spawners or win them in crates (chickens and cows in Common crates up to iron golems and villagers in Superior crates).

• Members of your island can break and move spawners, visitors can't.
• The spawner rates upgrade makes them spawn up to 4× faster, and mob drops gives up to 4× loot (see Island upgrades).
• An iron golem spawner alone is worth 10,000 island worth.
• Villagers have a 40% chance to drop an emerald when they die.