Serra Avatar [Junior Super Series] Dragon Wurm Set: Antiquities Type: Artifact Creature

Set: Antiquities Type: Artifact Creature — Construct Rarity: Rare Cost: {6} Flying

Set: Rise of the Eldrazi Type: Enchantment — Aura Rarity: Rare Cost: {2}{G}{G} Enchant creature

it deals double that damage instead

Set: Legends Type: Instant Rarity: Uncommon Cost: {U}{U} Cast this spell only during an opponent's turn after their upkeep step

Set: Shadows over Innistrad Prerelease Promos Type: Legendary Planeswalker — Nahiri Rarity: Mythic Cost: {2}{R}{W} +2: You may discard a card

Serra Avatar [Junior Super Series] Dragon Wurm Set: Antiquities Type: Artifact CreatureSet: Junior Super Series Type: Creature Avatar Rarity: Rare Cost: {4}{W}{W}{W} Serra Avatar's power and toughness are each equal to your life total. When Serra Avatar is put into a graveyard from anywhere, shuffle it into its owner's library.