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17 May 2024: Card library updated.

Opal Guardian

WWW · Enchantment

When an opponent casts a creature spell, if Opal Guardian is an enchantment, Opal Guardian becomes a 3/4 Gargoyle creature with flying and protection from red.

Similar cards

Color identity:
NameManaTypeText
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Iridescent Angel 5WUCreature — Angel Flying, protection from all colors 4/4
Paralyze BEnchantment — Aura Enchant creature When Paralyze enters the battlefield, tap enchanted creature. Enchanted creature doesn't untap during its controller's untap step. At the beginning of the upkeep of enchanted creature's controller, that player may pay {4}. If the player does, untap the creature.
Zephid's Embrace 2UUEnchantment — Aura Enchant creature Enchanted creature gets +2/+2 and has flying and shroud. (It can't be the target of spells or abilities.)
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Nuka-Nuke Launcher 2Artifact — Equipment Equipped creature gets +3/+0 and has intimidate. (It can't be blocked except by artifact creatures and/or creatures that share a color with it.) Whenever equipped creature attacks, until the end of defending player's next turn, that player gets two rad counters whenever they cast a spell. Equip {3}
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