M:tG card similarity search
3G · Instant — Trap
If a black creature with flying is attacking, you may pay {G} rather than pay this spell's mana cost. Destroy target attacking creature with flying.
| Name | Mana | Type | Text |
|---|---|---|---|
| Command the Chaff | 4UU | Instant | Look at target opponent's sideboard. You may cast a card from that sideboard without paying its mana cost. Exile Command the Chaff. |
| Refraction Trap | 3W | Instant — Trap | If an opponent cast a red instant or sorcery spell this turn, you may pay {W} rather than pay this spell's mana cost. Prevent the next 3 damage that a source of your choice would deal to you and/or permanents you control this turn. If damage is prevented this way, Refraction Trap deals that much damage to any target. |
| Phyrexian Pegasus | 2W | Creature — Phyrexian Pegasus | Flying Whenever Phyrexian Pegasus attacks, another target attacking creature without flying gains flying until end of turn. 2/2 |
| Lightning Runner | 3RR | Creature — Human Warrior | Double strike, haste Whenever Lightning Runner attacks, you get {E}{E} (two energy counters), then you may pay {E}{E}{E}{E}{E}{E}{E}{E}. If you pay, untap all creatures you control, and after this phase, there is an additional combat phase. 2/2 |
| Yennett, Cryptic Sovereign | 2WUB | Legendary Creature — Sphinx | Flying, vigilance, menace Whenever Yennett, Cryptic Sovereign attacks, reveal the top card of your library. You may cast it without paying its mana cost if its mana value is odd. If you don't cast it, draw a card. 3/5 |
| Leyline Tyrant | 2RR | Creature — Dragon | Flying You don't lose unspent red mana as steps and phases end. When Leyline Tyrant dies, you may pay any amount of {R}. When you do, it deals that much damage to any target. 4/4 |
| Heart of Kiran | 2 | Legendary Artifact — Vehicle | Flying, vigilance Crew 3 (Tap any number of creatures you control with total power 3 or more: This Vehicle becomes an artifact creature until end of turn.) You may remove a loyalty counter from a planeswalker you control rather than pay Heart of Kiran's crew cost. 4/4 |
| Goblin Vandal | R | Creature — Goblin Rogue | Whenever Goblin Vandal attacks and isn't blocked, you may pay {R}. If you do, destroy target artifact defending player controls and Goblin Vandal assigns no combat damage this turn. 1/1 |
| Kyren Legate | 1R | Creature — Goblin | If an opponent controls a Plains and you control a Mountain, you may cast this spell without paying its mana cost. Haste 1/1 |
| Ancestral Katana | 1W | Artifact — Equipment | Whenever a Samurai or Warrior you control attacks alone, you may pay {1}. When you do, attach Ancestral Katana to it. Equipped creature gets +2/+1. Equip {3} ({3}: Attach to target creature you control. Equip only as a sorcery.) |