Green Ward [Limited Edition Beta] Shadowmoor Set: From the Vault: Transform

Set: From the Vault: Transform Type: Creature — Human Werewolf Rarity: Mythic Cost: {2}{R}{G} Whenever this creature enters the battlefield or transforms into Huntmaster of the Fells

Set: Rise of the Eldrazi Type: Tribal Enchantment — Eldrazi Aura Rarity: Rare Cost: {8} Enchant creature

But usually it's better to make a wall out of the wood and let trouble do the knocking

Set: Core Set 2019 Prerelease Promos Type: Creature — Dinosaur Rarity: Rare Cost: {1}{G}{G} Whenever an opponent activates an ability of a creature or land that isn't a mana ability

Set: San Diego Comic-Con 2014 Type: Legendary Planeswalker — Ajani Rarity: Mythic Cost: {3}{W} +1: Until end of turn

Green Ward [Limited Edition Beta] Shadowmoor Set: From the Vault: TransformSet: Limited Edition Beta Type: Enchantment Aura Rarity: Uncommon Cost: {W} Enchant creature Enchanted creature has protection from green. This effect doesn't remove Green Ward.