Mikage Seijuro (AO3-074) [Alice Origin III]

[Flying] [Precision] Whenever a resonator dealt damage by this card this turn is put into a graveyard -> Put it into the field under your control. It gains darkness in addition to its other attributes and Vampire in addition to its other races. Remove a (Stranger) resonator in your graveyard from the game: This card gains [Eternal] until end of turn. [Enter] -> You may pay any amount of life. This card deals that much damage to target resonator your opponent controls.