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

# Cards Similar & Synergistic to Breach

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

## Top 31 Synergistic Matches

1. [**Shriek of Dread**](https://avascry.com/printing/shriek-of-dread-pls) `{1}{B}` — *Instant*
2. [**Fear of Fear Itself**](https://avascry.com/printing/fear-of-fear-itself-unk) `{2}{B}{B}` — *Enchantment Creature — Nightmare*
3. [**Aphotic Wisps**](https://avascry.com/printing/aphotic-wisps-shm) `{B}` — *Instant*
4. [**Face of Fear**](https://avascry.com/printing/face-of-fear-ody) `{5}{B}` — *Creature — Horror*
5. [**Intimidation**](https://avascry.com/printing/intimidation-mmq) `{2}{B}{B}{B}` — *Enchantment*
6. [**Fear**](https://avascry.com/printing/fear-lea) `{B}{B}` — *Enchantment — Aura*
7. [**Dance of Shadows**](https://avascry.com/printing/dance-of-shadows-chk) `{3}{B}{B}` — *Sorcery — Arcane*
8. [**Squirming Mass**](https://avascry.com/printing/squirming-mass-uds) `{1}{B}` — *Creature — Horror*
9. [**Spiderwig Boggart**](https://avascry.com/printing/spiderwig-boggart-lrw) `{2}{B}` — *Creature — Goblin Shaman*
10. [**Hooded Kavu**](https://avascry.com/printing/hooded-kavu-inv) `{2}{R}` — *Creature — Kavu*
11. [**Undercity Shade**](https://avascry.com/printing/undercity-shade-rav) `{4}{B}` — *Creature — Shade*
12. [**Smogsteed Rider**](https://avascry.com/printing/smogsteed-rider-gpt) `{2}{B}{B}` — *Creature — Human Wizard*
13. [**Cover of Darkness**](https://avascry.com/printing/cover-of-darkness-ons) `{1}{B}` — *Enchantment*
14. [**Fleshformer**](https://avascry.com/printing/fleshformer-con) `{2}{B}` — *Creature — Human Wizard*
15. [**Prickly Boggart**](https://avascry.com/printing/prickly-boggart-mor) `{B}` — *Creature — Goblin Rogue*
16. [**Severed Legion**](https://avascry.com/printing/severed-legion-dpa) `{1}{B}{B}` — *Creature — Zombie*
17. [**Shizo, Death's Storehouse**](https://avascry.com/printing/shizo-deaths-storehouse-dmc) `N/A` — *Legendary Land*
18. [**Scare Tactics**](https://avascry.com/printing/scare-tactics-exo) `{B}` — *Instant*
19. [**Dross Prowler**](https://avascry.com/printing/dross-prowler-mrd) `{2}{B}` — *Creature — Zombie*
20. [**Dirge of Dread**](https://avascry.com/printing/dirge-of-dread-phuk) `{2}{B}` — *Sorcery*
21. [**Squealing Devil**](https://avascry.com/printing/squealing-devil-dis) `{1}{R}` — *Creature — Devil*
22. [**Desecration Elemental**](https://avascry.com/printing/desecration-elemental-5dn) `{3}{B}` — *Creature — Elemental*
23. [**Marsh Lurker**](https://avascry.com/printing/marsh-lurker-tmp) `{3}{B}` — *Creature — Beast*
24. [**Frightcrawler**](https://avascry.com/printing/frightcrawler-ody) `{1}{B}` — *Creature — Horror*
25. [**Razortooth Rats**](https://avascry.com/printing/razortooth-rats-7ed) `{2}{B}` — *Creature — Rat*
26. [**Corrupting Licid**](https://avascry.com/printing/corrupting-licid-sth) `{2}{B}` — *Creature — Licid*
27. [**Profane Command**](https://avascry.com/printing/profane-command-ddh) `{X}{B}{B}` — *Sorcery*
28. [**Fen Stalker**](https://avascry.com/printing/fen-stalker-pcy) `{3}{B}` — *Creature — Nightstalker*
29. [**Shriekmaw**](https://avascry.com/printing/shriekmaw-c20) `{4}{B}` — *Creature — Elemental*
30. [**Cursed Flesh**](https://avascry.com/printing/cursed-flesh-exo) `{B}` — *Enchantment — Aura*
31. [**Dread**](https://avascry.com/printing/dread-lrw) `{3}{B}{B}{B}` — *Creature — Elemental Incarnation*