M:tG card similarity search
2RR · Battle — Siege
(As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) When Invasion of Karsus enters the battlefield, it deals 3 damage to each creature and each planeswalker.
| Name | Mana | Type | Text |
|---|---|---|---|
| Covenant of Blood | 6B | Sorcery | Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Covenant of Blood deals 4 damage to any target and you gain 4 life. |
| Ashes to Ashes | 1BB | Sorcery | Exile two target nonartifact creatures. Ashes to Ashes deals 5 damage to you. |
| Plague Spitter | 2B | Creature — Phyrexian Horror | At the beginning of your upkeep, Plague Spitter deals 1 damage to each creature and each player. When Plague Spitter dies, it deals 1 damage to each creature and each player. 2/2 |
| Agonizing Syphon | 3B | Sorcery | Agonizing Syphon deals 3 damage to any target and you gain 3 life. |
| Dark Nourishment | 4B | Instant | Dark Nourishment deals 3 damage to any target. You gain 3 life. |
| Essence Drain | 4B | Sorcery | Essence Drain deals 3 damage to any target and you gain 3 life. |
| Intervention | 2RW | Instant | Intervention deals 3 damage to any target and you gain 3 life. |
| Lightning Helix | RW | Instant | Lightning Helix deals 3 damage to any target and you gain 3 life. |
| Vampiric Feast | 5BB | Sorcery | Vampiric Feast deals 4 damage to any target and you gain 4 life. |
| Warleader's Helix | 2RW | Instant | Warleader's Helix deals 4 damage to any target and you gain 4 life. |