Yavimaya Hollow [Urza's Destiny] Scourge Set: Onslaught Type: Enchantment Rare

Set: Onslaught Type: Enchantment Rare Cost: {2}{R}{R} Whenever a creature enters the battlefield

Set: Legends Type: Enchantment Uncommon Cost: {3}{W} Whenever a player casts an enchantment spell

it produces colorless mana instead of white mana

except it has haste

Set: Shadows over Innistrad Promos Type: Legendary Creature — Vampire Knight Mythic Cost: {1}{B}{R} Flying Whenever another creature enters the battlefield under your control

Yavimaya Hollow [Urza's Destiny] Scourge Set: Onslaught Type: Enchantment RareSet: Urza's Destiny Type: Legendary Land Rare Cost: {T}: Add {C}. {G}, {T}: Regenerate target creature. For all its traps and defenses, Yavimaya has its havens, too.