Mace Windu, Jedi Blademaster

Whenever Mace deals combat damage to an
opponent, you may pay {u/r}{u/r}.
If you do, look at the top card of your library
and reveal it.
Mace deals damage equal to X, where X is the
mana value of the revealed card.
You may put it into your hand.
If you do, Mace deals damage to you equal
to its power.
"You are under arrest, my Lord..."