---
target_card: Tortoise Formation
mana_cost: "{3}{U}"
type_line: "Instant"
algorithm: "4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings"
canonical_url: https://avascry.com/similar/tortoise-formation
json_api: https://avascry.com/similar/tortoise-formation.json
---

# Cards Similar & Synergistic to Tortoise Formation

- **Target Card:** [Tortoise Formation](https://avascry.com/printing/tortoise-formation-ala) (Instant) `{3}{U}`
- **Algorithm:** 4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings
- **JSON API:** https://avascry.com/similar/tortoise-formation.json

## Top 31 Synergistic Matches

1. [**Hisoka's Guard**](https://avascry.com/printing/hisokas-guard-chk) `{1}{U}` — *Creature — Human Wizard*
2. [**Homarid Warrior**](https://avascry.com/printing/homarid-warrior-fem) `{4}{U}` — *Creature — Homarid Warrior*
3. [**Cephalid Inkshrouder**](https://avascry.com/printing/cephalid-inkshrouder-jud) `{2}{U}` — *Creature — Octopus*
4. [**Giant Crab**](https://avascry.com/printing/giant-crab-tmp) `{4}{U}` — *Creature — Crab*
5. [**Sylvan Safekeeper**](https://avascry.com/printing/sylvan-safekeeper-cma) `{G}` — *Creature — Human Wizard*
6. [**Mage's Guile**](https://avascry.com/printing/mages-guile-ons) `{1}{U}` — *Instant*
7. [**Skyshroud Blessing**](https://avascry.com/printing/skyshroud-blessing-pls) `{1}{G}` — *Instant*
8. [**Svyelunite Priest**](https://avascry.com/printing/svyelunite-priest-fem) `{1}{U}` — *Creature — Merfolk Cleric*
9. [**Greater Auramancy**](https://avascry.com/printing/greater-auramancy-shm) `{1}{W}` — *Enchantment*
10. [**Spiritual Asylum**](https://avascry.com/printing/spiritual-asylum-nem) `{2}{W}{W}` — *Enchantment*
11. [**Plaxmanta**](https://avascry.com/printing/plaxmanta-plst) `{1}{U}` — *Creature — Beast*
12. [**Ivory Mask**](https://avascry.com/printing/ivory-mask-9ed) `{2}{W}{W}` — *Enchantment*
13. [**Shell Skulkin**](https://avascry.com/printing/shell-skulkin-eve) `{4}` — *Artifact Creature — Scarecrow*
14. [**Veil of Secrecy**](https://avascry.com/printing/veil-of-secrecy-bok) `{1}{U}` — *Instant — Arcane*
15. [**Steely Resolve**](https://avascry.com/printing/steely-resolve-ons) `{1}{G}` — *Enchantment*
16. [**Vintara Snapper**](https://avascry.com/printing/vintara-snapper-pcy) `{G}{G}` — *Creature — Turtle*
17. [**Aerie Mystics**](https://avascry.com/printing/aerie-mystics-c13) `{4}{W}` — *Creature — Bird Wizard*
18. [**Crypsis**](https://avascry.com/printing/crypsis-bng) `{1}{U}` — *Instant*
19. [**Soratami Rainshaper**](https://avascry.com/printing/soratami-rainshaper-chk) `{2}{U}` — *Creature — Moonfolk Wizard*
20. [**Spectral Cloak**](https://avascry.com/printing/spectral-cloak-leg) `{U}{U}` — *Enchantment — Aura*
21. [**Glimpse, the Unthinkable**](https://avascry.com/printing/glimpse-the-unthinkable-mb2) `{2}{U}{B}` — *Legendary Creature — Illusion Rogue*
22. [**Alexi's Cloak**](https://avascry.com/printing/alexis-cloak-pcy) `{1}{U}` — *Enchantment — Aura*
23. [**Calcite Snapper**](https://avascry.com/printing/calcite-snapper-wwk) `{1}{U}{U}` — *Creature — Turtle*
24. [**Autumn Willow**](https://avascry.com/printing/autumn-willow-ptc) `{4}{G}{G}` — *Legendary Creature — Avatar*
25. [**Sheltering Prayers**](https://avascry.com/printing/sheltering-prayers-pcy) `{W}` — *Enchantment*
26. [**You See a Guard Approach**](https://avascry.com/printing/you-see-a-guard-approach-afr) `{U}` — *Instant*
27. [**Ghosthelm Courier**](https://avascry.com/printing/ghosthelm-courier-ons) `{2}{U}` — *Creature — Human Wizard*
28. [**Spectral Guardian**](https://avascry.com/printing/spectral-guardian-mir) `{2}{W}{W}` — *Creature — Spirit*
29. [**Crystalline Sliver**](https://avascry.com/printing/crystalline-sliver-sth) `{W}{U}` — *Creature — Sliver*
30. [**Deadly Insect**](https://avascry.com/printing/deadly-insect-all) `{4}{G}` — *Creature — Insect*
31. [**Hanna's Custody**](https://avascry.com/printing/hannas-custody-plst) `{2}{W}` — *Enchantment*