---
target_card: Undertow
mana_cost: "{2}{U}"
type_line: "Enchantment"
algorithm: "4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings"
canonical_url: https://avascry.com/similar/undertow
json_api: https://avascry.com/similar/undertow.json
---

# Cards Similar & Synergistic to Undertow

- **Target Card:** [Undertow](https://avascry.com/printing/undertow-leg) (Enchantment) `{2}{U}`
- **Algorithm:** 4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings
- **JSON API:** https://avascry.com/similar/undertow.json

## Top 31 Synergistic Matches

1. [**Part Water**](https://avascry.com/printing/part-water-leg) `{X}{X}{U}` — *Sorcery*
2. [**Merfolk Seastalkers**](https://avascry.com/printing/merfolk-seastalkers-plst) `{3}{U}` — *Creature — Merfolk Scout*
3. [**Rishadan Dockhand**](https://avascry.com/printing/rishadan-dockhand-pmh2) `{U}` — *Creature — Merfolk*
4. [**Rootwater Commando**](https://avascry.com/printing/rootwater-commando-10e) `{2}{U}` — *Creature — Merfolk*
5. [**Devouring Deep**](https://avascry.com/printing/devouring-deep-leg) `{2}{U}` — *Creature — Fish*
6. [**Harbor Serpent**](https://avascry.com/printing/harbor-serpent-m12) `{4}{U}{U}` — *Creature — Serpent*
7. [**Segovian Leviathan**](https://avascry.com/printing/segovian-leviathan-4ed) `{4}{U}` — *Creature — Leviathan*
8. [**Stormtide Leviathan**](https://avascry.com/printing/stormtide-leviathan-m11) `{5}{U}{U}{U}` — *Creature — Leviathan*
9. [**Deeptread Merrow**](https://avascry.com/printing/deeptread-merrow-lrw) `{1}{U}` — *Creature — Merfolk Rogue*
10. [**Sand Squid**](https://avascry.com/printing/sand-squid-mmq) `{3}{U}` — *Creature — Squid Beast*
11. [**Shore Snapper**](https://avascry.com/printing/shore-snapper-ala) `{2}{B}` — *Creature — Beast*
12. [**Grayscaled Gharial**](https://avascry.com/printing/grayscaled-gharial-rav) `{U}` — *Creature — Crocodile*
13. [**Colossal Whale**](https://avascry.com/printing/colossal-whale-pm14) `{5}{U}{U}` — *Creature — Whale*
14. [**Inkfathom Divers**](https://avascry.com/printing/inkfathom-divers-ddt) `{3}{U}{U}` — *Creature — Merfolk Soldier*
15. [**Benthic Djinn**](https://avascry.com/printing/benthic-djinn-mir) `{2}{U}{B}` — *Creature — Djinn*
16. [**War Barge**](https://avascry.com/printing/war-barge-tsb) `{4}` — *Artifact*
17. [**Benthic Behemoth**](https://avascry.com/printing/benthic-behemoth-7ed) `{5}{U}{U}{U}` — *Creature — Serpent*
18. [**Merfolk Assassin**](https://avascry.com/printing/merfolk-assassin-drk) `{U}{U}` — *Creature — Merfolk Assassin*
19. [**Quagmire**](https://avascry.com/printing/quagmire-leg) `{2}{B}` — *Enchantment*
20. [**Merfolk Raiders**](https://avascry.com/printing/merfolk-raiders-mir) `{1}{U}` — *Creature — Merfolk Soldier*
21. [**Merrow Harbinger**](https://avascry.com/printing/merrow-harbinger-lrw) `{3}{U}` — *Creature — Merfolk Wizard*
22. [**Stonybrook Banneret**](https://avascry.com/printing/stonybrook-banneret-plst) `{1}{U}` — *Creature — Merfolk Wizard*
23. [**Pale Bears**](https://avascry.com/printing/pale-bears-ice) `{2}{G}` — *Creature — Bear*
24. [**River Bear**](https://avascry.com/printing/river-bear-9ed) `{3}{G}` — *Creature — Bear*
25. [**The Flood of Mars**](https://avascry.com/printing/the-flood-of-mars-who) `{2}{U}{U}` — *Creature — Alien Zombie Horror*
26. [**Inkwell Leviathan**](https://avascry.com/printing/inkwell-leviathan-c18) `{7}{U}{U}` — *Artifact Creature — Leviathan*
27. [**Piracy Charm**](https://avascry.com/printing/piracy-charm-plst) `{U}` — *Instant*
28. [**Merfolk Spy**](https://avascry.com/printing/merfolk-spy-m14) `{U}` — *Creature — Merfolk Rogue*
29. [**Cold-Eyed Selkie**](https://avascry.com/printing/cold-eyed-selkie-ddt) `{1}{G/U}{G/U}` — *Creature — Merfolk Rogue*
30. [**Fishliver Oil**](https://avascry.com/printing/fishliver-oil-arn) `{1}{U}` — *Enchantment — Aura*
31. [**Sygg, River Guide**](https://avascry.com/printing/sygg-river-guide-lrw) `{W}{U}` — *Legendary Creature — Merfolk Wizard*