---
target_card: Tainted Well
mana_cost: "{2}{B}"
type_line: "Enchantment — Aura"
algorithm: "4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings"
canonical_url: https://avascry.com/similar/tainted-well
json_api: https://avascry.com/similar/tainted-well.json
---

# Cards Similar & Synergistic to Tainted Well

- **Target Card:** [Tainted Well](https://avascry.com/printing/tainted-well-inv) (Enchantment — Aura) `{2}{B}`
- **Algorithm:** 4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings
- **JSON API:** https://avascry.com/similar/tainted-well.json

## Top 31 Synergistic Matches

1. [**Contaminated Ground**](https://avascry.com/printing/contaminated-ground-roe) `{1}{B}` — *Enchantment — Aura*
2. [**Evil Presence**](https://avascry.com/printing/evil-presence-lea) `{B}` — *Enchantment — Aura*
3. [**Tainted Peak**](https://avascry.com/printing/tainted-peak-m3c) `N/A` — *Land*
4. [**Tainted Field**](https://avascry.com/printing/tainted-field-lcc) `N/A` — *Land*
5. [**Tainted Isle**](https://avascry.com/printing/tainted-isle-pip) `N/A` — *Land*
6. [**Tainted Wood**](https://avascry.com/printing/tainted-wood-blc) `N/A` — *Land*
7. [**Nylea's Presence**](https://avascry.com/printing/nyleas-presence-ea2) `{1}{G}` — *Enchantment — Aura*
8. [**Cursed Land**](https://avascry.com/printing/cursed-land-leb) `{2}{B}{B}` — *Enchantment — Aura*
9. [**Wellspring**](https://avascry.com/printing/wellspring-mir) `{1}{G}{W}` — *Enchantment — Aura*
10. [**Spreading Algae**](https://avascry.com/printing/spreading-algae-usg) `{G}` — *Enchantment — Aura*
11. [**Blight**](https://avascry.com/printing/blight-6ed) `{B}{B}` — *Enchantment — Aura*
12. [**Lithoform Blight**](https://avascry.com/printing/lithoform-blight-znr) `{1}{B}` — *Enchantment — Aura*
13. [**Spreading Seas**](https://avascry.com/printing/spreading-seas-zen) `{1}{U}` — *Enchantment — Aura*
14. [**Underworld Connections**](https://avascry.com/printing/underworld-connections-rtr) `{1}{B}{B}` — *Enchantment — Aura*
15. [**Genju of the Fens**](https://avascry.com/printing/genju-of-the-fens-ddd) `{B}` — *Enchantment — Aura*
16. [**Find the Path**](https://avascry.com/printing/find-the-path-afr) `{2}{G}` — *Enchantment — Aura*
17. [**Witch's Cottage**](https://avascry.com/printing/witchs-cottage-eld) `N/A` — *Land — Swamp*
18. [**Pooling Venom**](https://avascry.com/printing/pooling-venom-fut) `{1}{B}` — *Enchantment — Aura*
19. [**Blanket of Night**](https://avascry.com/printing/blanket-of-night-vis) `{1}{B}{B}` — *Enchantment*
20. [**Abundant Growth**](https://avascry.com/printing/abundant-growth-pip) `{G}` — *Enchantment — Aura*
21. [**Buried in the Garden**](https://avascry.com/printing/buried-in-the-garden-otp) `{2}{G}{W}` — *Enchantment — Aura*
22. [**Foggy Bottom Swamp**](https://avascry.com/printing/foggy-bottom-swamp-tla) `N/A` — *Land*
23. [**Quag Sickness**](https://avascry.com/printing/quag-sickness-m11) `{2}{B}` — *Enchantment — Aura*
24. [**Steam Vines**](https://avascry.com/printing/steam-vines-ody) `{1}{R}{R}` — *Enchantment — Aura*
25. [**Phantasmal Terrain**](https://avascry.com/printing/phantasmal-terrain-cei) `{U}{U}` — *Enchantment — Aura*
26. [**Castle Locthwain**](https://avascry.com/printing/castle-locthwain-peld) `N/A` — *Land*
27. [**Haunted Mire**](https://avascry.com/printing/haunted-mire-dmu) `N/A` — *Land — Swamp Forest*
28. [**Fertile Ground**](https://avascry.com/printing/fertile-ground-lrw) `{1}{G}` — *Enchantment — Aura*
29. [**Tanglespan Lookout**](https://avascry.com/printing/tanglespan-lookout-woe) `{2}{G}` — *Creature — Satyr*
30. [**Unbridled Growth**](https://avascry.com/printing/unbridled-growth-aer) `{G}` — *Enchantment — Aura*
31. [**Sulfurous Mire**](https://avascry.com/printing/sulfurous-mire-khm) `N/A` — *Snow Land — Swamp Mountain*