Warp Artifact [International Collectors' Edition] Forest Plains You can only use this

You can only use this effect of "Hop Ear Squadron" once per turn

Set: Shonen Jump Magazine Promos Card type: Synchro/Effect Monster Rarity: Ultra Rare Attack: 4000 Defense: 4000 1 Tuner Synchro Monster + 2 or more non-Tuner Synchro Monsters

if your opponent's monster attacks (Quick Effect): You can discard this card

Creatures you control can't attack

Warp Artifact [International Collectors' Edition] Forest Plains You can only use thisSet: International Collectors' Edition Type: Enchantment Aura Rarity: Rare Cost: {B}{B} Enchant artifact At the beginning of the upkeep of enchanted artifact's controller, Warp Artifact deals 1 damage to that player.