Guitar

Play this card tapped with 2 practice tokens.
{ut}: You may summon any amount of creatures in
your hand, 7 max. Opponents place the cards
in their hand face up for the rest of the game.
{0}: All land is destroyed. You gain 20 life.
{4}{t}: Everyone loses 5 life. Until your next turn,
you take all opponents' turns for them.
{t}: Pay 1 practice token. Gain 5 life.
Music is too powerful to resist giving in.