Mágica Instantânea
Mude o alvo da mágica alvo que tenha um único alvo.
An Aura spell on the stack targets the object or player which it will enchant upon entering the battlefield. Thus, an Aura spell is a “spell with a single target”, which means you may use Swerve to change that target. Doing so will cause it to enter the battlefield enchanting the new target rather than the original one.