Warhammer: Unofficial 9th Edition

'Eadbutt

The Giant head-butts a single enemy model from the target unit, automatically inflicting D3 wounds which Ignores Armour Saves. If the victim is wounded but not slain, then it is dazed and loses all of its following attacks. If the target has not yet attacked in that combat round, it loses those attacks; if it has already attacked, then it loses the next round's attacks.