Counterbalance [Amonkhet Invocations] Chronicles Overload {6}{U} (You may cast

Overload {6}{U} (You may cast this spell for its overload cost

these devices doubled the output of Amrit Vatyam's forges

If the creature stayed on

Set: Judge Gift Cards 2008 Type: Sorcery Rare Cost: {1}{G} You may choose a creature or land card you own from outside the game

Set: Amonkhet Invocations Type: Creature — Avatar Mythic Cost: {6}{B}{B} If there are ten or more creature cards total in all graveyards

Counterbalance [Amonkhet Invocations] Chronicles Overload {6}{U} (You may castSet: Amonkhet Invocations Type: Enchantment Mythic Cost: {U}{U} Whenever an opponent casts a spell, you may reveal the top card of your library. If you do, counter that spell if it has the same converted mana cost as the revealed card.