Relieve a Blaze of its rod.

Throw diamonds at another player.

Wear a full suit of Iron armour.

Collect 150 Items

Acquire diamonds with your iron tools.

Construct one type of each tool (one pickaxe, one spade, one axe and one hoe).

Smelt an iron ingot.

Construct a Nether Portal.

Invoke Ancient Magic for the first time

Attend your first class

Headshot kill an enemy with the bow while in the air.

Tame a lion.

Feed a predator with a corpse.