He is a master of illusory disguise, capable of taking the form of any creature to sow confusion and misdirection. When not disguised he's armed with the Trickster's staff, with a sinister snake on it's end, in his right arm and three arms on left, all four of them able to blast warpfire at it's foes. His cloak, tempered with three mysterious scrolls, has a huge hood that obscures his face and hide his identity. Magical flames help him stand aloft. The changeling knows the same spells as any other wizard close to it.
- He helped the Blue Scribes steal seven tomes listing cures for Nurgle's most potent plagues from beside the Plague God's Great Cauldron.[1a]
- He impersonated Valius Maliti, the architect who designed the foundations of the Cities of Sigmar, ensuring that many of the cities were founded on realmstone deposits to make corruption easier.[1b][1c]
- 1: Battletome: Disciples of Tzeentch (2017)
- 2: The Changeling product description
- 3: The Changeling warscroll