Gaea's Liege (Retro) [30th Anniversary Edition]Set: 30th Anniversary Edition Type: Creature Avatar Rarity: Rare Cost: {3}{G}{G}{G} As long as Gaea's Liege isn't attacking, its power and toughness are each equal to the number of Forests you control. As long as Gaea's Liege is attacking, its power and toughness are each equal to the number of Forests defending player controls. {T}: Target land becomes a Forest until Gaea's Liege leaves the battlefield.

Set: EX: FireRed & LeafGreen Type: Water Rarity: Secret Rare Retreat cost: Colorless

the Cloud Keeper enters the battlefield tapped

Set: Summer Magic / Edgar Type: Enchantment — Aura Rarity: Uncommon Cost: {W} Enchant creature

Set: World Championships 2013 Type: Darkness Rarity: Ultra Rare Retreat cost: Colorless

Set: XY: Roaring Skies Type: Dragon Rarity: Ultra Rare Retreat cost: Colorless

Executor of Synthesis

Set: Portal Three Kingdoms Type: Basic Land — Island Rarity: Common ({T}: Add {U}

Set: Neo Destiny 1st Edition Type: Darkness Rarity: Uncommon Retreat cost: Colorless

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

you may gain control of target creature for as long as you control Roil Elemental

Set: Coldsnap Type: Snow Artifact Creature — Phyrexian Construct Rarity: Rare Cost: {3} Cumulative upkeep—Sacrifice a creature

Set: Diamond & Pearl: Legends Awakened Type: Metal Rarity: Holo Rare Retreat cost: Colorless