Seeing the big guy stand up, and his acid attack not effect him as much as he would have liked, Rex is determined to put the goliath down. He rears Roger, and charges at him once again.
Spoiler
Charge to S31
chaos - (1d6)[2]
charge - (1d20+9)[14] +2 from flanking (not that it matters)
damage - (2d8+8)[21]
AC: 21
Damage: 7/96
Chaos: 7/10
Breath: 3/4