Chaotic Strike

{1}{R} · Instant

Cast this spell only during combat after blockers are declared. Flip a coin. If you win the flip, target creature gets +1/+1 until end of turn. Draw a card.

Motor: se resuelve a mano

Rulings (1)

If a turn has multiple combat phases, this spell can be cast during any of them as long as it’s after the beginning of that phase’s Declare Blockers Step.
Wizards of the Coast · 2013-09-20