Concentrate [Series 1 Promos] Alternate Art Promos Contents may cause choking

Contents may cause choking

Set: Secret Lair Drop Series Type: Enchantment Rarity: Rare Cost: {2}{U} Whenever an opponent casts a spell

Set: Diamond & Pearl: Base Set Type: Metal Rarity: Holo Rare Retreat cost: Colorless

Set: Beta Edition Type: Enchantment Rarity: Rare Cost: {R}{R} Players can't untap more than one creature during their untap steps

Concentrate [Series 1 Promos] Alternate Art Promos Contents may cause chokingCheck: 5 Rarity: Promo Block Mod: 1 Card Type: Action Block Zone: L Difficulty: 2 Response Remove, destroy 1 foundation: After an ability on an action card is played, cancel it. Enhance: If you have taken damage this turn, add this card to your momentum.