Escherion
Chaos Mage of Inversion
Escherion is Drakath’s first Chaos Lord, a calculating mage who uses the Staff of Inversion to twist places and turn people against their allies. He boasts that he can defeat the Hero without the staff, but a reflected spell turns his own magic against him. His attempt to polymorph the Hero leaves him a frog. Drakath later kills him to advance his plan to release the Queen of Monsters.
Sources
AQW Wiki: Escherion Monster 1 · The Runix Cube (AQW Wiki scene transcript) · Frogerion / Escherion Defeated (AQW Wiki scene transcript) · All Chaos Lords Must Die (AQW Wiki scene transcript)