When one of your opponents successfully casts an instant or interrupt spell, if Hidden Gibbons is an enchantment, Hidden Gibbons becomes a 4/4 creature that counts as an Ape.
When these apes want something, it's a matter of gibbon take.

• Number: 104
• Rarity: R
• Type: Enchantment
• Mana cost: G
• Color: Green
• Artist: Una Fricker