---
target_card: K-9, Mark I
mana_cost: "{U}"
type_line: "Legendary Artifact Creature — Robot Dog"
algorithm: "4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings"
canonical_url: https://avascry.com/similar/k-9-mark-i
json_api: https://avascry.com/similar/k-9-mark-i.json
---

# Cards Similar & Synergistic to K-9, Mark I

- **Target Card:** [K-9, Mark I](https://avascry.com/printing/k-9-mark-i-who) (Legendary Artifact Creature — Robot Dog) `{U}`
- **Algorithm:** 4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings
- **JSON API:** https://avascry.com/similar/k-9-mark-i.json

## Top 31 Synergistic Matches

1. [**Watchdog**](https://avascry.com/printing/watchdog-tmp) `{3}` — *Artifact Creature — Dog*
2. [**Yoshimaru, Ever Faithful**](https://avascry.com/printing/yoshimaru-ever-faithful-prm) `{W}` — *Legendary Creature — Dog*
3. [**Lockjaw, Slobbering Teleporter**](https://avascry.com/printing/lockjaw-slobbering-teleporter-msc) `{1}{U}` — *Legendary Creature — Inhuman Dog Hero*
4. [**Pack Leader**](https://avascry.com/printing/pack-leader-m21) `{1}{W}` — *Creature — Dog*
5. [**Karlov Watchdog**](https://avascry.com/printing/karlov-watchdog-mkm) `{3}{W}` — *Creature — Dog*
6. [**Isamaru and Yoshimaru**](https://avascry.com/printing/isamaru-and-yoshimaru-unk) `{W}` — *Legendary Creature — Dog*
7. [**A Girl and Her Dogs**](https://avascry.com/printing/a-girl-and-her-dogs-mb2) `{4}{W}` — *Creature — Human*
8. [**Guard Dogs**](https://avascry.com/printing/guard-dogs-pls) `{3}{W}` — *Creature — Dog*
9. [**Kunoros, Hound of Athreos**](https://avascry.com/printing/kunoros-hound-of-athreos-prm) `{1}{W}{B}` — *Legendary Creature — Dog*
10. [**Codsworth, Handy Helper**](https://avascry.com/printing/codsworth-handy-helper-pip) `{2}{W}` — *Legendary Artifact Creature — Robot*
11. [**Key to the Side-Door**](https://avascry.com/printing/key-to-the-side-door-hob) `{1}` — *Artifact*
12. [**Mowu, Loyal Companion**](https://avascry.com/printing/mowu-loyal-companion-j25) `{3}{G}` — *Legendary Creature — Dog*
13. [**Faithful Watchdog**](https://avascry.com/printing/faithful-watchdog-mh3) `{G}{W}` — *Creature — Dog*
14. [**Resolute Watchdog**](https://avascry.com/printing/resolute-watchdog-rna) `{W}` — *Creature — Dog*
15. [**Labro Bot**](https://avascry.com/printing/labro-bot-ust) `{5}` — *Host Artifact Creature — Dog*
16. [**Old Guard**](https://avascry.com/printing/old-guard-ust) `{1}{W}` — *Artifact Creature — Cyborg Soldier*
17. [**Encampment Keeper**](https://avascry.com/printing/encampment-keeper-plst) `{W}` — *Creature — Dog*
18. [**Kappa Cannoneer**](https://avascry.com/printing/kappa-cannoneer-mh3) `{5}{U}` — *Artifact Creature — Turtle Warrior*
19. [**Karvanista, Loyal Lupari // Lupari Shield**](https://avascry.com/printing/karvanista-loyal-lupari-lupari-shield-who) `{4}{G} // {1}{G}` — *Legendary Creature — Alien Dog Soldier // Sorcery — Adventure*
20. [**Edgewall Pack**](https://avascry.com/printing/edgewall-pack-woe) `{3}{R}` — *Creature — Dog*
21. [**Starport Security**](https://avascry.com/printing/starport-security-eoe) `{W}` — *Artifact Creature — Robot Soldier*
22. [**Fugitive Droid**](https://avascry.com/printing/fugitive-droid-tmt) `{U}` — *Artifact Creature — Robot Scientist*
23. [**Akroan Mastiff**](https://avascry.com/printing/akroan-mastiff-jou) `{3}{W}` — *Creature — Dog*
24. [**Alpine Watchdog**](https://avascry.com/printing/alpine-watchdog-plst) `{1}{W}` — *Creature — Dog*
25. [**Elven Warhounds**](https://avascry.com/printing/elven-warhounds-tmp) `{3}{G}` — *Creature — Dog*
26. [**Mechan Shieldmate**](https://avascry.com/printing/mechan-shieldmate-eoe) `{1}{U}` — *Artifact Creature — Robot Soldier*
27. [**Anara, Wolvid Familiar**](https://avascry.com/printing/anara-wolvid-familiar-plst) `{3}{G}` — *Legendary Creature — Wolf Beast*
28. [**Cathar's Companion**](https://avascry.com/printing/cathars-companion-jmp) `{2}{W}` — *Creature — Dog*
29. [**Lupine Prototype**](https://avascry.com/printing/lupine-prototype-inr) `{2}` — *Artifact Creature — Wolf Construct*
30. [**Gate Hound**](https://avascry.com/printing/gate-hound-rav) `{2}{W}` — *Creature — Dog*
31. [**Auriok Siege Sled**](https://avascry.com/printing/auriok-siege-sled-dst) `{6}` — *Artifact Creature — Juggernaut*