Enchantment
Hidden Ancients
When an opponent casts an enchantment spell, if this permanent is an enchantment, it becomes a 5/5 Treefolk creature.
From Magic: The Gathering.
Exact printings
- Urza's Saga - #260 · uncommon · NORMAL · EN
Open the interactive version on https://mythscribe.cloud/app/tcg/cards/cms6o9pjd6e47pb1hrl76a2zq.