The Forbidden Arts achievements

You have killed 40 spiders

You have collected 4 gold in the Green Vale

You have defeated the Geomancer

You have collected 4 gold in Black Fang Pass

You have defeated the Necromancer

You have completed Challenge Tower 6

You have obtained the Imbued Blades of the Sun

You have defeated the Mimic in the Spirit Realm

You have collected 10 gold in the Temple of Spirit

You have killed 20 assassins

You have killed 20 gnolls

You have learned the shield of fire ability