Rowan and Will, Champions

+1: Target creature gains first strike, trample, and haste until end of turn. Another target creature can't attack until your next turn.
-X: Add X mana in any combination of blue and red to your mana pool. Scry 1. Rowan and Will deal 1 damage to each opponent.
-7: Until your next turn, you may cast spells as though they had flash and without paying their mana costs.