Warpath had gotten the kids on board and went back in to help the others "If everyone else gets back here before me, go without me." He ran back in and saw Laura attacking the others and got between them and X and told Hellion "Get moving! Take Havok and go!"
Warpath ran at X and tackled her. He had the combat training that she did for the most part and the reflexes to dodge her claws. Aside from her claws she would be hard pressed to hurt the mutant. He needed to stall her as long as he could. What he wouldn't do to find some knockout gas right about now. Warpath was already injured but still had more than enough strength left to fight.
He drew his vibranium knives, hoping that her conditioning would cause her to ignore unarmed combatants.