Cirng, Malicious Cutthroat (DRC-078 N) [Descent into the Raven's Catacombs]

[Bloodlust] [Terrifying] You pay 1 less to play this card if a J/resonator has attacked this turn. RB: This card gains [+200/+200] and [Swiftness] until end of turn. [Rune] RB (This card has the following text in all zones as long as there are a fire rune and another darkness rune revealed in your rune area.) -"Backstab" [Enter] If a J/resonator has attacked this turn, produce RB. Each turn, only one"Backstab" ability triggers per player.