Crucia, the Bloodsmith

Torment (You may pay life to help cast this card.
Each 1 life you pay pays for {1} or one mana of any
color.)
Other creatures you control have Torment.
When Crucia, the Bloodsmith enters the
battlefield, you draw X cards, where X is the
amount of life you lost this turn.
He is Rakdos' prodigy.