Conversion [Alpha Edition] XY79 If you called the coin

If you called the coin toss right

its original ATK and DEF are halved

Set: Black & White: Plasma Storm Type: Fire Rarity: Holo Rare Retreat cost: 0

Set: Dark Revelation Volume 1 Card type: Effect Monster Rarity: Super Rare Attack: 2800 Defense: 2000 This card cannot be Normal Summoned or Set

Set: Shadow of Infinity Card type: Effect Monster Rarity: Ultimate Rare Attack: 2800 Defense: 2600 This card cannot be Normal Summoned or Set

Conversion [Alpha Edition] XY79 If you called the coinSet: Alpha Edition Type: Enchantment Rarity: Uncommon Cost: {2}{W}{W} At the beginning of your upkeep, sacrifice Conversion unless you pay {W}{W}. All Mountains are Plains.