Kraggi is represented on the tabletop by a separate miniature that always remains as close as possible to Thorek’s Anvil of Doom. The model itself plays no part in the game; if it gets in the way, simply move it to one side. If Thorek is slain, Kraggi is also removed.
Thorek can re-roll a single dice on a failed attempt to cast one of the innate bound spells of the Anvil of Doom per turn. If this re-rolled dice rolls a 1, Kraggi has done something wrong and Thorek takes a S 10 hit. Kraggi is then removed from play and the Kraggi, Assistant at the Forge rule cannot be used again for the rest of the game.