Lightning Dragon [Urza's Saga Promos] Hydra Avatar return up to that many

return up to that many target permanents that player controls to their owner's hand

Set: Dragons of Tarkir Prerelease Promos Type: Legendary Creature — Elder Dragon Rarity: Mythic Cost: {4}{G}{W} This spell can't be countered

Whenever a creature deals damage to you

Set: Aether Revolt Prerelease Promos Type: Creature — Angel Rarity: Mythic Cost: {5}{W}{W} Flying

Few things are more valuable than time or money—and Leovold has plenty of both

Lightning Dragon [Urza's Saga Promos] Hydra Avatar return up to that manySet: Urza's Saga Promos Type: Creature Dragon Rarity: Rare Cost: {2}{R}{R} Flying Echo {2}{R}{R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.) {R}: Lightning Dragon gets +1 +0 until end of turn.