Card Codex

M:tG card similarity search

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
Kathari Bomber 1BRCreature — Bird Shaman Flying When Kathari Bomber deals combat damage to a player, create two 1/1 red Goblin creature tokens and sacrifice Kathari Bomber. Unearth {3}{B}{R} ({3}{B}{R}: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.) 2/2
Elder Deep-Fiend 8Creature — Eldrazi Octopus Flash Emerge {5}{U}{U} (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's mana value.) When you cast this spell, tap up to four target permanents. 5/6
Saruman the White 4ULegendary Creature — Avatar Wizard Ward {2} Whenever you cast your second spell each turn, amass Orcs 2. (Put two +1/+1 counters on an Army you control. It's also an Orc. If you don't control an Army, create a 0/0 black Orc Army creature token first.) 4/4
Burden of Guilt WEnchantment — Aura Enchant creature {1}: Tap enchanted creature.
Descent of the Dragons 4RRSorcery Destroy any number of target creatures. For each creature destroyed this way, its controller creates a 4/4 red Dragon creature token with flying.
Cabal Paladin 3BCreature — Human Knight Whenever you cast a historic spell, Cabal Paladin deals 2 damage to each opponent. (Artifacts, legendaries, and Sagas are historic.) 4/2
Goblin Battle Jester 3RCreature — Goblin Whenever you cast a red spell, target creature can't block this turn. 2/2
Glorious Gale 1UInstant Counter target creature spell. If it was a legendary spell, the Ring tempts you.
Bog Imp 1BCreature — Imp Flying (This creature can't be blocked except by creatures with flying or reach.) 1/1
Dusk Imp 2BCreature — Imp Flying 2/1
Page 130