---
target_card: Rottenmouth Viper
mana_cost: "{5}{B}"
type_line: "Creature — Elemental Snake"
algorithm: "4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings"
canonical_url: https://avascry.com/similar/rottenmouth-viper
json_api: https://avascry.com/similar/rottenmouth-viper.json
---

# Cards Similar & Synergistic to Rottenmouth Viper

- **Target Card:** [Rottenmouth Viper](https://avascry.com/printing/rottenmouth-viper-blb) (Creature — Elemental Snake) `{5}{B}`
- **Algorithm:** 4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings
- **JSON API:** https://avascry.com/similar/rottenmouth-viper.json

## Top 31 Synergistic Matches

1. [**Torment of Venom**](https://avascry.com/printing/torment-of-venom-hou) `{2}{B}{B}` — *Instant*
2. [**Bogslither's Embrace**](https://avascry.com/printing/bogslithers-embrace-ecl) `{1}{B}` — *Sorcery*
3. [**Rite of the Serpent**](https://avascry.com/printing/rite-of-the-serpent-ktk) `{4}{B}{B}` — *Sorcery*
4. [**Rite of Consumption**](https://avascry.com/printing/rite-of-consumption-plst) `{1}{B}` — *Sorcery*
5. [**Merchant of Venom**](https://avascry.com/printing/merchant-of-venom-soc) `{3}{B}` — *Creature — Cat Warlock*
6. [**Pyrrhic Blast**](https://avascry.com/printing/pyrrhic-blast-bro) `{3}{R}` — *Instant*
7. [**Vicious Betrayal**](https://avascry.com/printing/vicious-betrayal-5dn) `{3}{B}{B}` — *Sorcery*
8. [**Requiting Hex**](https://avascry.com/printing/requiting-hex-ecl) `{B}` — *Instant*
9. [**Sacrifice**](https://avascry.com/printing/sacrifice-lea) `{B}` — *Instant*
10. [**Fume Spitter**](https://avascry.com/printing/fume-spitter-td2) `{B}` — *Creature — Phyrexian Horror*
11. [**Ruthless Lawbringer**](https://avascry.com/printing/ruthless-lawbringer-otj) `{1}{W}{B}` — *Creature — Vampire Assassin*
12. [**Serpent Warrior**](https://avascry.com/printing/serpent-warrior-7ed) `{2}{B}` — *Creature — Snake Warrior*
13. [**Soulblast**](https://avascry.com/printing/soulblast-10e) `{3}{R}{R}{R}` — *Instant*
14. [**Severed Strands**](https://avascry.com/printing/severed-strands-j25) `{1}{B}` — *Sorcery*
15. [**Ichor Explosion**](https://avascry.com/printing/ichor-explosion-nph) `{5}{B}{B}` — *Sorcery*
16. [**Soul Immolation**](https://avascry.com/printing/soul-immolation-pecl) `{3}{R}{R}` — *Sorcery*
17. [**Blighted Blackthorn**](https://avascry.com/printing/blighted-blackthorn-ecl) `{4}{B}` — *Creature — Treefolk Warlock*
18. [**Sawblade Skinripper**](https://avascry.com/printing/sawblade-skinripper-dsk) `{1}{B}{R}` — *Creature — Human Assassin*
19. [**Culling the Weak**](https://avascry.com/printing/culling-the-weak-sld) `{B}` — *Instant*
20. [**Flesh Allergy**](https://avascry.com/printing/flesh-allergy-som) `{2}{B}{B}` — *Sorcery*
21. [**Vile Mutilator**](https://avascry.com/printing/vile-mutilator-dsk) `{5}{B}{B}` — *Creature — Demon*
22. [**Skittering Monstrosity**](https://avascry.com/printing/skittering-monstrosity-tsp) `{3}{B}{B}` — *Creature — Horror*
23. [**Final Strike**](https://avascry.com/printing/final-strike-por) `{2}{B}{B}` — *Sorcery*
24. [**Bloodbriar**](https://avascry.com/printing/bloodbriar-2xm) `{2}{G}` — *Creature — Plant Elemental*
25. [**Hooded Blightfang**](https://avascry.com/printing/hooded-blightfang-m21) `{2}{B}` — *Creature — Snake*
26. [**Call for Blood**](https://avascry.com/printing/call-for-blood-bok) `{4}{B}` — *Instant — Arcane*
27. [**Bladecoil Serpent**](https://avascry.com/printing/bladecoil-serpent-bro) `{X}{6}` — *Artifact Creature — Serpent*
28. [**Lethal Throwdown**](https://avascry.com/printing/lethal-throwdown-mh3) `{B}` — *Sorcery*
29. [**Ravenous Necrotitan**](https://avascry.com/printing/ravenous-necrotitan-one) `{2}{B}{B}` — *Creature — Phyrexian Horror*
30. [**Blighted Fen**](https://avascry.com/printing/blighted-fen-j22) `N/A` — *Land*
31. [**Lethal Sting**](https://avascry.com/printing/lethal-sting-akr) `{2}{B}` — *Sorcery*