Perpetual Storm over Raven's Order's Castle (ESD1-013 R) [Descent into the Raven's Catacombs]

Non-Demon resonators gain [-200/-200]. You can target resonators with [Barrier] with spells and abilities you control. [Rest], B: Target non-Demon resonator gains [0/-500] until end of turn. This card gains "At end of turn >>> This card's controller banishes it." until end of game.