The Undertaker

If you control 9 legendary creatures, you have 9 turns
to win the game, every turn after this effect, choose one
at the beginning of your upkeep
• creatures your opponents control perpetually get +1 -2
• you gain hexproof untill end of turn
• creatures you control gain +3 -1
{bull} Search your library for an artifact, put it in your hand, then you loose 10 life
{bull} Deal 15 damage to anything
limit 1 per deck