M:tG card similarity search
2W · Instant — Trap
If exactly one creature is attacking, you may pay {W} rather than pay this spell's mana cost. Destroy target attacking creature without flying.
| Name | Mana | Type | Text |
|---|---|---|---|
| Scarred Puma | R | Creature — Cat | Scarred Puma can't attack unless a black or green creature also attacks. 2/1 |
| Invoke Calamity | 1RRRR | Instant | You may cast up to two instant and/or sorcery spells with total mana value 6 or less from your graveyard and/or hand without paying their mana costs. If those spells would be put into your graveyard, exile them instead. Exile Invoke Calamity. |
| Lose Focus | 1U | Instant | Replicate {U} (When you cast this spell, copy it for each time you paid its replicate cost. You may choose new targets for the copies.) Counter target spell unless its controller pays {2}. |
| Slaughter | 2BB | Instant | Buyback—Pay 4 life. (You may pay 4 life in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.) Destroy target nonblack creature. It can't be regenerated. |
| Sins of the Past | 4BB | Sorcery | Until end of turn, you may cast target instant or sorcery card from your graveyard without paying its mana cost. If that spell would be put into your graveyard, exile it instead. Exile Sins of the Past. |
| Defiler of Instinct | 2RR | Creature — Phyrexian Kavu | First strike As an additional cost to cast red permanent spells, you may pay 2 life. Those spells cost {R} less to cast if you paid life this way. This effect reduces only the amount of red mana you pay. Whenever you cast a red permanent spell, Defiler of Instinct deals 1 damage to any target. 4/4 |
| Plague of Vermin | 6B | Sorcery | Starting with you, each player may pay any amount of life. Repeat this process until no one pays life. Each player creates a 1/1 black Rat creature token for each 1 life they paid this way. |
| Logic Knot | XUU | Instant | Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Counter target spell unless its controller pays {X}. |
| Warmonger Hellkite | 4RR | Creature — Dragon | Flying All creatures attack each combat if able. {1}{R}: Attacking creatures get +1/+0 until end of turn. 5/5 |
| Soul Nova | 3WW | Instant | Exile target attacking creature and all Equipment attached to it. |