Lightning and thunder herald the ground-shaking tread of a primeval spirit returned in the flesh.

Daily   ✦     Implement, Lightning, Primal, Summoning
Standard Action      Ranged 10

Effect: You summon a Large storm behemoth in an unoccupied space within range. The behemoth has speed 8. You can give the behemoth the following special commands. On the turn you summon the behemoth, you give the first command as part of using this power.

  Standard Action: Melee 2; targets one creature; Wisdom vs. Reflex; 3d10 + Wisdom modifier damage.

  Standard Action: Area burst 2 within 20 squares; targets each creature in the burst; Wisdom vs. Reflex; 2d8 + Wisdom modifier lightning damage.

Instinctive Effect: If you haven't given the behemoth any commands by the end of your turn, it makes its melee attack against an adjacent enemy if it can. Otherwise, it makes its area attack, targeting as many creatures as possible (including you and your allies).

Published in Primal Power, page(s) 52.