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
Maul of the Skyclaves 2WArtifact — Equipment When Maul of the Skyclaves enters the battlefield, attach it to target creature you control. Equipped creature gets +2/+2 and has flying and first strike. Equip {2}{W}{W}
Invasion of Eldraine 3BBattle — Siege (As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) When Invasion of Eldraine enters the battlefield, target opponent discards two cards.
Nazgûl 2BCreature — Wraith Knight Deathtouch When Nazgûl enters the battlefield, the Ring tempts you. Whenever the Ring tempts you, put a +1/+1 counter on each Wraith you control. A deck can have up to nine cards named Nazgûl. 1/2
Risen Reef 1GUCreature — Elemental Whenever Risen Reef or another Elemental enters the battlefield under your control, look at the top card of your library. If it's a land card, you may put it onto the battlefield tapped. If you don't put the card onto the battlefield, put it into your hand. 1/1
Dapper Shieldmate 3WCreature — Human Soldier Dapper Shieldmate enters the battlefield with a shield counter on it. (If it would be dealt damage or destroyed, remove a shield counter from it instead.) As long as it's your turn, Dapper Shieldmate gets +2/+0. 2/2
Karn's Sylex 3Legendary Artifact Karn's Sylex enters the battlefield tapped. Players can't pay life to cast spells or to activate abilities that aren't mana abilities. {X}, {T}, Exile Karn's Sylex: Destroy each nonland permanent with mana value X or less. Activate only as a sorcery.
Roaring Slagwurm 5GGCreature — Wurm Whenever Roaring Slagwurm attacks, tap all artifacts. 6/4
Half-Orc, Half- Creature — Orc Warrior Trample At the beginning of each end step, if an opponent was dealt damage this turn, Augment {1}{R}{R} ({1}{R}{R}, Reveal this card from your hand: Combine it with target host. Augment only as a sorcery.) +3/+1
Hunter of Eyeblights 3BBCreature — Elf Assassin When Hunter of Eyeblights enters the battlefield, put a +1/+1 counter on target creature you don't control. {2}{B}, {T}: Destroy target creature with a counter on it. 3/3
Involuntary Cooldown 3USorcery Tap up to two target artifacts and/or creatures. Put two stun counters on each of them. (If a permanent with a stun counter would become untapped, remove one from it instead.)
Page 383