"Slice 'n' dice?" Which is an honest answer, but considering who their enemy seems to be-

"Let me zap them!" He's standing with that, minding to take cover on the free side. He doesn't see any immediate foe, but he can send out a warning shot. Making a fist with his left hand to draw in magic, Tidus then waves it out, a small bolt coming down to hit the ground near one of the approaching humanoid shapes.

A bit of a warm-up shot himself, while he tries to jolt his own magical senses awake. Come on, time to remember Terran and that endless lightshow!