Nicol Bolas

{4}target opponent exiles cards from the top until he or she exiles a nonland card. Until end of turn, you may cast that card without paying it's manna cost.
{2} each opponent exiles two cards from his or her hand
{4} Nicol Bolas, God-Pharaoh deals 7 damage to target opponent or creature an opponent controls
{6} exile each non land permanent your opponents control