Turret!

At the begging of the end phase of the player
who is currently controlling this card, the player
who will have the next turn, gains control of this
card.
{1}: {ut} this card.
{t}: deal 2 damage to target player, except the
caster of this card.
{3}: you lose 2 life, this card is put into the deck original caster of this card and that player
shuffles their deck.