Erhnam Djinn [Arabian Nights]

Erhnam Djinn [Arabian Nights]Set: Arabian Nights Type: Creature Djinn Rarity: Rare Cost: {3}{G} At the beginning of your upkeep, target non Wall creature an opponent controls gains forestwalk until your next upkeep. (It can't be blocked as long as defending player controls a Forest.)

Set: Sun & Moon: Lost Thunder Type: Lightning Rarity: Promo Retreat cost: Colorless

Set: Nintendo: Black Star Promos Type: Item Rarity: Black Star Promo

Set: World Championships 2012 Type: Lightning Rarity: Ultra Rare Retreat cost: Colorless

Set: Sun & Moon: Forbidden Light Type: Fighting Rarity: Ultra Rare Retreat cost: Colorless

Set: Aquapolis Type: Fighting Rarity: Uncommon Retreat cost: Colorless

Set: Sword & Shield: Evolving Skies Type: Water Rarity: Secret Rare Retreat cost: Colorless

When Verdurous Gearhulk enters the battlefield

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

Grand Cenobite

Set: EX: Hidden Legends Type: Grass Rarity: Ultra Rare Retreat cost: Colorless

If it's a red card

at any cost