M:tG card similarity search
1B · Instant
Undergrowth — Search your library for a black card with mana value less than or equal to the number of creature cards in your graveyard, reveal it, put it into your hand, then shuffle.
| Name | Mana | Type | Text |
|---|---|---|---|
| Passionate Archaeologist | 1R | Legendary Enchantment — Background | Commander creatures you own have "Whenever you cast a spell from exile, this creature deals damage equal to that spell's mana value to target opponent." |
| Rockslide Ambush | 1R | Sorcery | Rockslide Ambush deals damage to target creature equal to the number of Mountains you control. |
| Seismic Strike | 2R | Instant | Seismic Strike deals damage to target creature equal to the number of Mountains you control. |
| Spitting Earth | 1R | Sorcery | Spitting Earth deals damage to target creature equal to the number of Mountains you control. |
| Visions of Duplicity | 2U | Sorcery | Exchange control of two target creatures you don't control. Flashback {8}{U}{U}. This spell costs {X} less to cast this way, where X is the greatest mana value of a commander you own on the battlefield or in the command zone. (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Squelching Leeches | 2BB | Creature — Leech | Squelching Leeches's power and toughness are each equal to the number of Swamps you control. */* |
| Flamethrower Sonata | 1R | Sorcery | Discard a card, then draw a card. When you discard an instant or sorcery card this way, Flamethrower Sonata deals damage equal to that card's mana value to target creature or planeswalker you don't control. |
| Tinker | 2U | Sorcery | As an additional cost to cast this spell, sacrifice an artifact. Search your library for an artifact card, put that card onto the battlefield, then shuffle. |
| Scattering Stroke | 2UU | Instant | Counter target spell. Clash with an opponent. If you win, at the beginning of your next main phase, you may add an amount of {C} equal to that spell's mana value. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher mana value.) |
| Anrakyr the Traveller | 4B | Legendary Artifact Creature — Necron | Lord of the Pyrrhian Legions — Whenever Anrakyr the Traveller attacks, you may cast an artifact spell from your hand or graveyard by paying life equal to its mana value rather than paying its mana cost. 4/4 |