Frenetic Efreet [Mirage] Vanguard Series Set: Legions Type: Creature —

Set: Legions Type: Creature — Spirit Rarity: Rare Cost: {3}{G}{G} Untap all permanents you control during each other player's untap step

Set: Coldsnap Promos Type: Creature — Elf Warrior Rarity: Rare Cost: {5}{G}{G} You may exile two green cards from your hand rather than pay this spell's mana cost

They become 6/6 Elemental creatures

Set: Beta Edition Type: Enchantment Rarity: Uncommon Cost: {2}{W}{W} At the beginning of each player's upkeep

Frenetic Efreet [Mirage] Vanguard Series Set: Legions Type: Creature —Set: Mirage Type: Creature Efreet Rarity: Rare Cost: {1}{U}{R} Flying {0}: Flip a coin. If you win the flip, Frenetic Efreet phases out. If you lose the flip, sacrifice Frenetic Efreet. (While it's phased out, it's treated as though it doesn't exist. It phases in before you untap during your next untap step.)