M:tG card similarity search
3 · Artifact Creature — Construct
Whenever Jangling Automaton attacks, untap all creatures defending player controls. 3/2
| Name | Mana | Type | Text |
|---|---|---|---|
| Breaching Leviathan | 7UU | Creature — Leviathan | When Breaching Leviathan enters the battlefield, if you cast it from your hand, tap all nonblue creatures. Those creatures don't untap during their controllers' next untap steps. 9/9 |
| Impetuous Devils | 2RR | Creature — Devil | Trample, haste When Impetuous Devils attacks, up to one target creature defending player controls blocks it this combat if able. At the beginning of the end step, sacrifice Impetuous Devils. 6/1 |
| Curse of Marit Lage | 3RR | Enchantment | When Curse of Marit Lage enters the battlefield, tap all Islands. Islands don't untap during their controllers' untap steps. |
| 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. |
| Chained Throatseeker | 5U | Creature — Phyrexian Horror | Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) Chained Throatseeker can't attack unless defending player is poisoned. 5/5 |
| Lunk Errant | 5R | Creature — Giant Warrior | Whenever Lunk Errant attacks alone, it gets +1/+1 and gains trample until end of turn. 4/4 |
| Sabertooth Alley Cat | 1RR | Creature — Cat | Sabertooth Alley Cat attacks each combat if able. {1}{R}: Creatures without defender can't block Sabertooth Alley Cat this turn. 2/1 |
| Kefnet's Monument | 3 | Legendary Artifact | Blue creature spells you cast cost {1} less to cast. Whenever you cast a creature spell, target creature an opponent controls doesn't untap during its controller's next untap step. |
| Ashling, the Extinguisher | 2BB | Legendary Creature — Elemental Shaman | Whenever Ashling, the Extinguisher deals combat damage to a player, choose target creature that player controls. The player sacrifices that creature. 4/4 |
| Siren of the Silent Song | 1UB | Creature — Zombie Siren | Flying Inspired — Whenever Siren of the Silent Song becomes untapped, each opponent discards a card, then each opponent mills a card. 2/1 |