Hastings, Gambler of Souls

Menace, Deathtouch, Skulk
When Hastings, Gambler of Souls enters the battlefield, destroy any number of target creatures. You lose life equal to the number
of creatures that were destroyed this way. If
you would lose the game this way, you
lose life until your life total is 1 and then discard cards equal to the rest of life you
would've lost.