---
target_card: Leech Collector // Bloodletting
mana_cost: "{1}{B} // {B}"
type_line: "Creature — Human Warlock // Sorcery"
algorithm: "4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings"
canonical_url: https://avascry.com/similar/leech-collector-bloodletting
json_api: https://avascry.com/similar/leech-collector-bloodletting.json
---

# Cards Similar & Synergistic to Leech Collector // Bloodletting

- **Target Card:** [Leech Collector // Bloodletting](https://avascry.com/printing/leech-collector-bloodletting-sos) (Creature — Human Warlock // Sorcery) `{1}{B} // {B}`
- **Algorithm:** 4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings
- **JSON API:** https://avascry.com/similar/leech-collector-bloodletting.json

## Top 31 Synergistic Matches

1. [**Bloodline Recollector // Ancestral Craving**](https://avascry.com/printing/bloodline-recollector-ancestral-craving-fra) `{1}{B} // {B}` — *Creature — Vampire Warlock // Instant*
2. [**Leech Fanatic**](https://avascry.com/printing/leech-fanatic-stx) `{1}{B}` — *Creature — Human Warlock*
3. [**Stensian Sanguinist // Exsanguinate**](https://avascry.com/printing/stensian-sanguinist-exsanguinate-soc) `{1}{B} // {X}{B}{B}` — *Creature — Vampire Cleric // Sorcery*
4. [**Scheming Silvertongue // Sign in Blood**](https://avascry.com/printing/scheming-silvertongue-sign-in-blood-sos) `{1}{B} // {B}{B}` — *Creature — Vampire Warlock // Sorcery*
5. [**Emeritus of Woe // Demonic Tutor**](https://avascry.com/printing/emeritus-of-woe-demonic-tutor-sos) `{3}{B} // {1}{B}` — *Creature — Vampire Warlock // Sorcery*
6. [**Adventurous Eater // Have a Bite**](https://avascry.com/printing/adventurous-eater-have-a-bite-sos) `{2}{B} // {B}` — *Creature — Human Warlock // Sorcery*
7. [**Callous Bloodmage**](https://avascry.com/printing/callous-bloodmage-prm) `{2}{B}` — *Creature — Vampire Warlock*
8. [**Blood Pet**](https://avascry.com/printing/blood-pet-7ed) `{B}` — *Creature — Thrull*
9. [**Scathing Shadelock // Venomous Words**](https://avascry.com/printing/scathing-shadelock-venomous-words-sos) `{4}{B} // {B}` — *Creature — Snake Warlock // Sorcery*
10. [**Gumdrop Poisoner // Tempt with Treats**](https://avascry.com/printing/gumdrop-poisoner-tempt-with-treats-woe) `{2}{B} // {B}` — *Creature — Human Warlock // Instant — Adventure*
11. [**Conceited Witch // Price of Beauty**](https://avascry.com/printing/conceited-witch-price-of-beauty-woe) `{2}{B} // {B}` — *Creature — Human Warlock // Sorcery — Adventure*
12. [**Sanguine Syphoner**](https://avascry.com/printing/sanguine-syphoner-fdn) `{1}{B}` — *Creature — Vampire Warlock*
13. [**Taste of Blood**](https://avascry.com/printing/taste-of-blood-m12) `{B}` — *Sorcery*
14. [**Liturgy of Blood**](https://avascry.com/printing/liturgy-of-blood-m14) `{3}{B}{B}` — *Sorcery*
15. [**Blood Vassal**](https://avascry.com/printing/blood-vassal-usg) `{2}{B}` — *Creature — Thrull*
16. [**Leech Medic**](https://avascry.com/printing/leech-medic-unk) `{3}{W}` — *Creature — Leech Cleric*
17. [**Bloodtithe Harvester**](https://avascry.com/printing/bloodtithe-harvester-vow) `{B}{R}` — *Creature — Vampire*
18. [**Vengeful Bloodwitch**](https://avascry.com/printing/vengeful-bloodwitch-fdn) `{1}{B}` — *Creature — Vampire Warlock*
19. [**Bloodsoaked Champion**](https://avascry.com/printing/bloodsoaked-champion-ncc) `{B}` — *Creature — Human Warrior*
20. [**Gargantuan Leech**](https://avascry.com/printing/gargantuan-leech-lci) `{7}{B}` — *Creature — Leech*
21. [**Blood Cultist**](https://avascry.com/printing/blood-cultist-ala) `{1}{B}{R}` — *Creature — Human Wizard*
22. [**Cutthroat Contender**](https://avascry.com/printing/cutthroat-contender-snc) `{B}` — *Creature — Vampire Warrior*
23. [**Vampire's Kiss**](https://avascry.com/printing/vampires-kiss-dbl) `{1}{B}` — *Sorcery*
24. [**Bog Witch**](https://avascry.com/printing/bog-witch-mmq) `{2}{B}` — *Creature — Human Spellshaper*
25. [**Lyzolda, the Blood Witch**](https://avascry.com/printing/lyzolda-the-blood-witch-dis) `{1}{B}{R}` — *Legendary Creature — Human Cleric*
26. [**Stirge**](https://avascry.com/printing/stirge-clb) `{B}` — *Creature — Insect Bat*
27. [**Sorcerer of the Fang**](https://avascry.com/printing/sorcerer-of-the-fang-m20) `{1}{B}` — *Creature — Human Wizard Sorcerer*
28. [**Grisly Ritual**](https://avascry.com/printing/grisly-ritual-vow) `{5}{B}` — *Sorcery*
29. [**Putrid Leech**](https://avascry.com/printing/putrid-leech-arb) `{B}{G}` — *Creature — Zombie Leech*
30. [**Kaervek, the Spiteful**](https://avascry.com/printing/kaervek-the-spiteful-prm) `{2}{B}{B}` — *Legendary Creature — Human Warlock*
31. [**Wyll of the Fiend Pact**](https://avascry.com/printing/wyll-of-the-fiend-pact-hbg) `{3}{B}{R}{R}` — *Legendary Creature — Human Warlock*