M:tG card similarity search
2 · Artifact
{X}: You may choose a creature card in your hand whose mana cost could be paid by some amount of, or all of, the mana you spent on {X}. If you do, you may cast that card face down as a 2/2 creature spell without paying its mana cost. If the creature that spell becomes as it resolves has not been turned face up and would assign or deal damage, be dealt damage, or become tapped, instead it's turned face up and assigns or deals damage, is dealt damage, or becomes tapped. Activate only as a sorcery.
| Name | Mana | Type | Text |
|---|---|---|---|
| Hidden Spider | G | Enchantment | When an opponent casts a creature spell with flying, if Hidden Spider is an enchantment, Hidden Spider becomes a 3/5 Spider creature with reach. (It can block creatures with flying.) |
| Carom | 1W | Instant | The next 1 damage that would be dealt to target creature this turn is dealt to another target creature instead. Draw a card. |
| Sunfire Balm | 2W | Instant | Prevent the next 4 damage that would be dealt to any target this turn. Cycling {1}{W} ({1}{W}, Discard this card: Draw a card.) When you cycle Sunfire Balm, you may prevent the next 1 damage that would be dealt to any target this turn. |
| Inquisitor's Snare | 1W | Instant | Prevent all damage target attacking or blocking creature would deal this turn. If that creature is black or red, destroy it. |
| Retromancer | 2RR | Creature — Viashino Shaman | Whenever Retromancer becomes the target of a spell or ability, Retromancer deals 3 damage to that spell or ability's controller. 3/3 |
| Gideon, Ally of Zendikar | 2WW | Legendary Planeswalker — Gideon | [+1]: Until end of turn, Gideon, Ally of Zendikar becomes a 5/5 Human Soldier Ally creature with indestructible that's still a planeswalker. Prevent all damage that would be dealt to him this turn. [0]: Create a 2/2 white Knight Ally creature token. [−4]: You get an emblem with "Creatures you control get +1/+1." Loyalty 4 |
| King Narfi's Betrayal | 1UB | Enchantment — Saga | (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Each player mills four cards. Then you may exile a creature or planeswalker card from each graveyard. II, III — Until end of turn, you may cast spells from among cards exiled with King Narfi's Betrayal, and you may spend mana as though it were mana of any color to cast those spells. |
| Molten Disaster | XRR | Sorcery | Kicker {R} (You may pay an additional {R} as you cast this spell.) If this spell was kicked, it has split second. (As long as this spell is on the stack, players can't cast spells or activate abilities that aren't mana abilities.) Molten Disaster deals X damage to each creature without flying and each player. |
| Opal Guardian | WWW | Enchantment | When an opponent casts a creature spell, if Opal Guardian is an enchantment, Opal Guardian becomes a 3/4 Gargoyle creature with flying and protection from red. |
| Skarrgan Firebird | 4RR | Creature — Phoenix | Bloodthirst 3 (If an opponent was dealt damage this turn, this creature enters the battlefield with three +1/+1 counters on it.) Flying {R}{R}{R}: Return Skarrgan Firebird from your graveyard to your hand. Activate only if an opponent was dealt damage this turn. 3/3 |