M:tG card similarity search
GU · Sorcery
As an additional cost to cast this spell, sacrifice a creature. Search your library for a creature card with mana value equal to 1 plus the sacrificed creature's mana value, put that card onto the battlefield with an additional +1/+1 counter on it, then shuffle.
| Name | Mana | Type | Text |
|---|---|---|---|
| Necropolis | 5 | Artifact Creature — Wall | Defender (This creature can't attack.) Exile a creature card from your graveyard: Put X +0/+1 counters on Necropolis, where X is the exiled card's mana value. 0/1 |
| New Blood | 2BB | Sorcery | As an additional cost to cast this spell, tap an untapped Vampire you control. Gain control of target creature. Change the text of that creature by replacing all instances of one creature type with Vampire. |
| Acceptable Losses | 3R | Sorcery | As an additional cost to cast this spell, discard a card at random. Acceptable Losses deals 5 damage to target creature. |
| 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. |
| Hatred | 3BB | Instant | As an additional cost to cast this spell, pay X life. Target creature gets +X/+0 until end of turn. |
| Sonic Burst | 1R | Instant | As an additional cost to cast this spell, discard a card at random. Sonic Burst deals 4 damage to any target. |
| Sonic Seizure | R | Instant | As an additional cost to cast this spell, discard a card at random. Sonic Seizure deals 3 damage to any target. |
| Yahenni's Expertise | 2BB | Sorcery | All creatures get -3/-3 until end of turn. You may cast a spell with mana value 3 or less from your hand without paying its mana cost. |
| Silvergill Adept | 1U | Creature — Merfolk Wizard | As an additional cost to cast this spell, reveal a Merfolk card from your hand or pay {3}. When Silvergill Adept enters the battlefield, draw a card. 2/1 |
| Restless Dreams | B | Sorcery | As an additional cost to cast this spell, discard X cards. Return X target creature cards from your graveyard to your hand. |