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
Silt Crawler 2GCreature — Beast When Silt Crawler enters the battlefield, tap all lands you control. 3/3
Exterminate! 2BSorcery Replicate—Tap an untapped Dalek you control. (When you cast this spell, copy it for each time you paid its replicate cost. You may choose new targets for the copies.) Destroy target creature. Its controller loses 3 life.
Shieldmage Elder 5WCreature — Human Cleric Wizard Tap two untapped Clerics you control: Prevent all damage target creature would deal this turn. Tap two untapped Wizards you control: Prevent all damage target spell would deal this turn. 2/3
Companion of the Trials 2WCreature — Bird Soldier Flying {1}{W}: Untap target creature. Activate only if you control a Gideon planeswalker. 2/2
Ley Weaver 3GCreature — Human Druid Partner with Lore Weaver (When this creature enters the battlefield, target player may put Lore Weaver into their hand from their library, then shuffle.) {T}: Untap two target lands. 2/2
Ahn-Crop Champion 2GWCreature — Human Warrior You may exert Ahn-Crop Champion as it attacks. When you do, untap all other creatures you control. (An exerted creature won't untap during your next untap step.) 4/4
Cloudpost Land — Locus Cloudpost enters the battlefield tapped. {T}: Add {C} for each Locus on the battlefield.
Jaspera Sentinel GCreature — Elf Rogue Reach {T}, Tap an untapped creature you control: Add one mana of any color. 1/2
Dust Animus 1WCreature — Spirit Flying If you control five or more untapped lands, Dust Animus enters the battlefield with two +1/+1 counters and a lifelink counter on it. Plot {1}{W} (You may pay {1}{W} and exile this card from your hand. Cast it as a sorcery on a later turn without paying its mana cost. Plot only as a sorcery.) 2/3
Sparring Regimen 2WEnchantment When Sparring Regimen enters the battlefield, learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.) Whenever you attack, put a +1/+1 counter on target attacking creature and untap it.
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