Take damage from a reflected arcane bolt

Pick up 5 spiders with a whirlwind

Die while you're a rat

Kill the Forest Guardian

Execute the fire/wind/arcane combo

Open 50% of the chests in the game

Kill an enemy that you can't see with curved bolt

Kill an enemy with shield bash

Kill the Elf Assassin

Shed 3000 gallons of demon blood

Defeat The Stygian

Defeat The Destroyer

Gain the Chronomancer Ability