Lucius Malfoy

Whenever Lucius Malfoy attacks, exile up to
one target card from a graveyard. If an artifact card was exiled this way, create a Treasure
token. (It's an artifact with "Tap, Sacrifice
this artifact: Add one mana of any color.")

Whenever you cast a spell, if mana from a Treasure was spent to cast it, you draw a card
and you lose 1 life.