Academy Ruins [Modern Masters] Elder Dragon {3}{R/W}{R/W}: Creatures your opponents control

{3}{R/W}{R/W}: Creatures your opponents control block this turn if able

Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking

As long as Gaea's Liege is attacking

Set: Magic Origins Prerelease Promos Type: Sorcery Rarity: Rare Cost: {3}{R}{R} Target creature you control deals damage equal to its power to each other creature and each opponent

Set: Amonkhet Invocations Type: Instant Rarity: Mythic Cost: {3}{U}{U} You may pay 1 life and exile a blue card from your hand rather than pay this spell's mana cost

Academy Ruins [Modern Masters] Elder Dragon {3}{R/W}{R/W}: Creatures your opponents controlSet: Modern Masters Type: Legendary Land Rarity: Rare {T}: Add {C}. {1}{U}, {T}: Put target artifact card from your graveyard on top of your library. Its secrets once wrought the greatest artifice ever known. Now crabs loot the rubble to decorate their shells.