Miria, the Fallen Vampire (PofA-065) [Alice Origin IV: Prologue of Attoractia]

[Flying] [Enter] >>> This card deals 400 damage to target resonator. You gain that much life. When this card is revealed by the ability of a "Gill Lapis" you control >>> It deals 400 damage to target resonator. You gain that much life. [Limit Break] If this card would deal damage, it deals double that much instead.