M:tG card similarity search
1GG · Instant — Arcane
Destroy target artifact or enchantment if its mana value is less than or equal to the number of cards in your hand. Draw a card.
| Name | Mana | Type | Text |
|---|---|---|---|
| Winds of Rath | 3WW | Sorcery | Destroy all creatures that aren't enchanted. They can't be regenerated. |
| Cackling Observer | 1BB | Creature — Imp | Flying When Cackling Observer enters the battlefield, target opponent reveals each nonland card in their hand. You choose one of those cards and exile it. When Cackling Observer leaves the battlefield, the exiled card's owner seeks a nonland card with lesser mana value than the exiled card. 3/1 |
| Illuminate History | 2RR | Sorcery — Lesson | Discard any number of cards, then draw that many cards. Then if there are seven or more cards in your graveyard, create a 3/2 red and white Spirit creature token. |
| Terror | 1B | Instant | Destroy target nonartifact, nonblack creature. It can't be regenerated. |
| Conduit of Ruin | 6 | Creature — Eldrazi | When you cast this spell, you may search your library for a colorless creature card with mana value 7 or greater, reveal it, then shuffle and put that card on top. The first creature spell you cast each turn costs {2} less to cast. 5/5 |
| Plague Spores | 4BR | Sorcery | Destroy target nonblack creature and target land. They can't be regenerated. |
| Ravenous Chupacabra | 2BB | Creature — Beast Horror | When Ravenous Chupacabra enters the battlefield, destroy target creature an opponent controls. 2/2 |
| Serum Visions | U | Sorcery | Draw a card. Scry 2. |
| Invasion of Alara | WUBRG | Battle — Siege | When Invasion of Alara enters the battlefield, exile cards from the top of your library until you exile two nonland cards with mana value 4 or less. You may cast one of those two cards without paying its mana cost. Put one of them into your hand. Then put the other cards exiled this way on the bottom of your library in a random order. |
| Avatar of Will | 6UU | Creature — Avatar | If an opponent has no cards in hand, this spell costs {6} less to cast. Flying 5/6 |