Ghorgon

Improve the Rend characteristic of this unit's melee weapon by 1 until the end of the following combat phase. In addition, until the end of the following combat phase, if any enemy models are slain by attacks made by this unit, you can heal up to 3 wounds allocated to this unit after all of its attacks have been resolved.

After this unit makes a pile-in move, you can pick a number of enemy models within 3" of this unit equal to or less than the Swallow Whole value shown in this unit's damage table, and roll a dice for each. If the roll is greater than that enemy model's Wounds characteristic, it is slain by this ability. In an enemy model is slain by this ability, you can heal a number of wounds allocated to this unit equal to the Wounds characteristic of that slain model.