M:tG card similarity search
2 · Artifact
Whenever a player casts a green spell, you may pay {3}. If you do, untap target permanent.
| Name | Mana | Type | Text |
|---|---|---|---|
| Maulfist Revolutionary | 1GG | Creature — Human Warrior | Trample When Maulfist Revolutionary enters the battlefield or dies, for each kind of counter on target permanent or player, give that permanent or player another counter of that kind. 3/3 |
| As Foretold | 2U | Enchantment | At the beginning of your upkeep, put a time counter on As Foretold. Once each turn, you may pay {0} rather than pay the mana cost for a spell you cast with mana value X or less, where X is the number of time counters on As Foretold. |
| Maelstrom Pulse | 1BG | Sorcery | Destroy target nonland permanent and all other permanents with the same name as that permanent. |
| Ravnica at War | 3W | Sorcery | Exile all multicolored permanents. |
| Hisoka's Guard | 1U | Creature — Human Wizard | You may choose not to untap Hisoka's Guard during your untap step. {1}{U}, {T}: Target creature you control other than Hisoka's Guard has shroud for as long as Hisoka's Guard remains tapped. (It can't be the target of spells or abilities.) 1/1 |
| Thermo-Alchemist | 1R | Creature — Human Shaman | Defender {T}: Thermo-Alchemist deals 1 damage to each opponent. Whenever you cast an instant or sorcery spell, untap Thermo-Alchemist. 0/3 |
| Primal Adversary | 2G | Creature — Wolf | Trample When Primal Adversary enters the battlefield, you may pay {1}{G} any number of times. When you pay this cost one or more times, put that many +1/+1 counters on Primal Adversary, then up to that many target lands you control become 3/3 Wolf creatures with haste that are still lands. 4/3 |
| Spell Contortion | 2U | Instant | Multikicker {1}{U} (You may pay an additional {1}{U} any number of times as you cast this spell.) Counter target spell unless its controller pays {2}. Draw a card for each time Spell Contortion was kicked. |
| Arrogant Poet | 1B | Creature — Human Warlock | Whenever Arrogant Poet attacks, you may pay 2 life. If you do, it gains flying until end of turn. 2/1 |
| Sleep | 2UU | Sorcery | Tap all creatures target player controls. Those creatures don't untap during that player's next untap step. |