Simian Spirit Guide [Secret Lair Drop Series] Planechase 2012 Set: The List Type: Enchantment

Set: The List Type: Enchantment Rarity: Uncommon Cost: {U}{U} Whenever an opponent plays a spell

but it *is* legally binding

"If you must go out at night

Set: Commander 2020 Type: Artifact Rarity: Common Cost: {2} {T}: Add one mana of any color in your commander's color identity

Set: World Championship Decks 2003 Type: Instant Rarity: Uncommon Cost: {1}{B} Destroy target creature with mana value 3 or less

Simian Spirit Guide [Secret Lair Drop Series] Planechase 2012 Set: The List Type: EnchantmentSet: Secret Lair Drop Series Type: Creature Ape Spirit Rarity: Rare Cost: {2}{R} Exile Simian Spirit Guide from your hand: Add R. First, an explosion of fire on the ground. Then, an explosion of laughter in the trees.