Vilis, Broker of Blood

血の取引者、ヴィリス (Vilis, Broker of Blood) (ja)

Legendary Creature - Demon | Power/Toughness: 8 / 8 (CMC 8)
Flying
, Pay 2 life: Target creature gets -1/-1 until end of turn.
Whenever you lose life, draw that many cards. (Damage causes loss of life.)