Waves of Aggression [Eventide] Urza's Saga Set: Beta Edition Type: Creature

Set: Beta Edition Type: Creature — Merfolk Rarity: Rare Cost: {U}{U} Other Merfolk get +1/+1 and have islandwalk

All creatures gain protection from the chosen color until end of turn

Set: Commander 2013 Type: Enchantment — Aura Curse Rarity: Uncommon Cost: {2}{U} Enchant player

and they are everywhere

hunted nearly to extinction by the awe owed to terrestrial gods

Waves of Aggression [Eventide] Urza's Saga Set: Beta Edition Type: CreatureSet: Eventide Type: Sorcery Rarity: Rare Cost: {3}{R W}{R W} Untap all creatures that attacked this turn. After this main phase, there is an additional combat phase followed by an additional main phase. Retrace (You may cast this card from your graveyard by discarding a land card in addition to paying its other costs.)