Moose Carcass vs damage

Zranagar utters the words, 'yucandusbarr'. A ball of fire erupts from Zranagar's hands, engulfing the area in flames. As a bloody adamantite spiked chain strikes a stinking, rotting carcass of a moose, a squishy, moist mass sprays outwards! Your spray of decaying flesh MUTILATES Zranagar! Zranagar's fireball *** DEVASTATES *** you! Reading the prog, I'm not sure it should be going off on a fireball. In any case, the echo about it being hit with the chain is out of place.