Grim Guardian [Journey into Nyx] 278 Set: Sun & Moon: Ultra

Set: Sun & Moon: Ultra Prism Type: Water Rarity: Promo Retreat cost: Colorless

Set: Portal Type: Creature — Cat Rarity: Common Cost: {G} Jungle Lion can't block

Set: Hidden Arsenal 3 Card type: Effect Monster Rarity: Super Rare Attack: 1800 Defense: 1500 When this face-up Attack Position card is changed to face-up Defense Position

You can only use each effect of "The Phantom Knights of Cloven Helm" once per turn

Grim Guardian [Journey into Nyx] 278 Set: Sun & Moon: UltraSet: Journey into Nyx Type: Enchantment Creature Zombie Rarity: Common Cost: {2}{B} Constellation Whenever Grim Guardian or another enchantment enters the battlefield under your control, each opponent loses 1 life. Occasionally the living wander to the Rivers, but the wardens of Athreos ensure that only the dead pass.