Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Arena of the Ancients

3 · Artifact

Legendary creatures don't untap during their controllers' untap steps. When Arena of the Ancients enters the battlefield, tap all legendary creatures.

Similar cards

Color identity:
NameManaTypeText
Unhallowed Phalanx 4BCreature — Zombie Soldier Unhallowed Phalanx enters the battlefield tapped. 1/13
Karplusan Giant 6RCreature — Giant Tap an untapped snow land you control: Karplusan Giant gets +1/+1 until end of turn. 3/3
Rimewind Taskmage 1UCreature — Human Wizard {1}, {T}: You may tap or untap target permanent. Activate only if you control four or more snow permanents. 1/2
Mystic Sanctuary Land — Island ({T}: Add {U}.) Mystic Sanctuary enters the battlefield tapped unless you control three or more other Islands. When Mystic Sanctuary enters the battlefield untapped, you may put target instant or sorcery card from your graveyard on top of your library.
Castle Raptors 4WCreature — Bird Soldier Flying As long as Castle Raptors is untapped, it gets +0/+2. 3/3
Well of Life 4Artifact At the beginning of your end step, if you control no untapped lands, you gain 2 life.
Glyph of Delusion UInstant Put X glyph counters on target creature that target Wall blocked this turn, where X is the power of that blocked creature. The creature gains "This creature doesn't untap during your untap step if it has a glyph counter on it" and "At the beginning of your upkeep, remove a glyph counter from this creature."
Devoted Druid 1GCreature — Elf Druid {T}: Add {G}. Put a -1/-1 counter on Devoted Druid: Untap Devoted Druid. 0/2
Mind Over Matter 2UUUUEnchantment Discard a card: You may tap or untap target artifact, creature, or land.
Cathedral of War Land Cathedral of War enters the battlefield tapped. Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.) {T}: Add {C}.
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