M:tG card similarity search
3BR · Sorcery
Choose a number. Destroy all artifacts and creatures with mana value equal to that number. Then target player reveals their hand and discards all nonland cards with mana value equal to the number.
| Name | Mana | Type | Text |
|---|---|---|---|
| Meltdown | XR | Sorcery | Destroy each artifact with mana value X or less. |
| Spiraling Embers | 3R | Sorcery — Arcane | Spiraling Embers deals damage to any target equal to the number of cards in your hand. |
| Torrent of Fire | 3RR | Sorcery | Torrent of Fire deals damage to any target equal to the highest mana value among permanents you control. |
| Gerrymandering | 2G | Sorcery | Exile all lands. Give each player a number of those cards chosen at random equal to the number of those cards the player controlled. Each player returns those cards to the battlefield under their control. |
| Energy Tap | U | Sorcery | Tap target untapped creature you control. If you do, add an amount of {C} equal to that creature's mana value. |
| Rush of Knowledge | 4U | Sorcery | Draw cards equal to the highest mana value among permanents you control. |
| Ghastly Demise | B | Instant | Destroy target nonblack creature if its toughness is less than or equal to the number of cards in your graveyard. |
| Cephalopod Sentry | 2WU | Artifact Creature — Phyrexian Squid | Flying Cephalopod Sentry's power is equal to the number of artifacts you control. */5 |
| Meren of Clan Nel Toth | 2BG | Legendary Creature — Human Shaman | Whenever another creature you control dies, you get an experience counter. At the beginning of your end step, choose target creature card in your graveyard. If that card's mana value is less than or equal to the number of experience counters you have, return it to the battlefield. Otherwise, put it into your hand. 3/4 |
| Robobrain War Mind | 3U | Artifact Creature — Robot | Robobrain War Mind's power is equal to the number of cards in your hand. When Robobrain War Mind enters the battlefield, you get an amount of {E} (energy counters) equal to the number of artifact creatures you control. Whenever Robobrain War Mind attacks, you may pay {E}{E}{E}. If you do, draw a card. */5 |