Omen Dragon Uppercut (in the movelist named Omen to Dragon Uppercut), also called Devil Jin Thunder Godfist, is a move exclusive to Jin Kazama introduced in Tekken Tag Tournament

This move can only be performed while in Omen mode.

The Omen Dragon Uppercut is Jin performing Heihachi's Electric Dragon Uppercut, which unlike his normal counterpart is always guaranteed to launch on successful strike but he can't link the kicks.  The base damage increases by 2 ( but is still less than regular clean Dragon Uppercut) and he pushes back the opponent in case so it's safe on block.