Prismatic Shield (Blue) [U-MON094] (Monarch Unlimited) Unlimited Normal

Set: Monarch Unlimited Edition: Unlimited Finish: Regular Type: Instant Rarity: Rare Class: Illusionist Cost: 3 Create a Spectral Shield token. (It's an Illusionist aura with "If your hero would be dealt damage, instead destroy Spectral Shield and prevent 1 damage that source would deal.")