Magical Hack [Beta Edition]Set: Beta Edition Type: Instant Rarity: Rare Cost: {U} Change the text of target spell or permanent by replacing all instances of one basic land type with another. (For example, you may change "swampwalk" to "plainswalk." This effect lasts indefinitely.)

Set: Black & White: Emerging Powers Type: Lightning Rarity: Holo Rare Retreat cost: Colorless

Set: Sun & Moon: Guardians Rising Type: Supporter Rarity: Ultra Rare

Set: HeartGold & SoulSilver: Triumphant Type: Darkness Rarity: Ultra Rare Retreat cost: Colorless

Set: EX: FireRed & LeafGreen Type: Fighting Rarity: Rare Retreat cost: 0

Set: Jungle 1st Edition Type: Fire Rarity: Holo Rare Retreat cost: Colorless

If you can't

Set: Sun & Moon: Celestial Storm Type: Colorless Rarity: Holo Rare Retreat cost: Colorless

Set: Sun & Moon: Ultra Prism Type: Supporter Rarity: Promo

Set: Gym Heroes Unlimited Type: Lightning Rarity: Uncommon Retreat cost: 2

Set: XY: Steam Siege Type: Fire Rarity: Promo Retreat cost: Colorless

Set: Magic 2011 Type: Legendary Planeswalker — Garruk Rarity: Mythic Cost: {2}{G}{G} +1: Untap two target lands

Set: Jungle 1st Edition Type: Fighting Rarity: Uncommon Retreat cost: Colorless