---
target_card: Ultron's Auxiliary
mana_cost: "{1}{B}"
type_line: "Artifact Creature — Robot Villain"
algorithm: "4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings"
canonical_url: https://avascry.com/similar/ultrons-auxiliary
json_api: https://avascry.com/similar/ultrons-auxiliary.json
---

# Cards Similar & Synergistic to Ultron's Auxiliary

- **Target Card:** [Ultron's Auxiliary](https://avascry.com/printing/ultrons-auxiliary-msc) (Artifact Creature — Robot Villain) `{1}{B}`
- **Algorithm:** 4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings
- **JSON API:** https://avascry.com/similar/ultrons-auxiliary.json

## Top 31 Synergistic Matches

1. [**Ultron the Annihilator**](https://avascry.com/printing/ultron-the-annihilator-msc) `{3}{B}{B}` — *Legendary Artifact Creature — Robot Villain*
2. [**Ultron, Artificial Malevolence**](https://avascry.com/printing/ultron-artificial-malevolence-msh) `{3}` — *Legendary Artifact Creature — Robot Villain*
3. [**Ultron, Unlimited**](https://avascry.com/printing/ultron-unlimited-msc) `{1}{U}{B}` — *Legendary Artifact Creature — Robot Villain*
4. [**Machinesmith Automaton**](https://avascry.com/printing/machinesmith-automaton-msh) `{2}{R}` — *Artifact Creature — Robot Villain*
5. [**Moriok Rigger**](https://avascry.com/printing/moriok-rigger-5dn) `{2}{B}` — *Creature — Human Rogue Rigger*
6. [**Ultron Drone**](https://avascry.com/printing/ultron-drone-msh) `{3}` — *Artifact Creature — Robot Villain*
7. [**Oreplate Pangolin**](https://avascry.com/printing/oreplate-pangolin-eoe) `{1}{R}` — *Artifact Creature — Robot Pangolin*
8. [**Rust Harvester**](https://avascry.com/printing/rust-harvester-peoe) `{R}` — *Artifact Creature — Robot*
9. [**Selfcraft Mechan**](https://avascry.com/printing/selfcraft-mechan-eoe) `{3}{U}` — *Artifact Creature — Robot Artificer*
10. [**HYDRA Assault Robot**](https://avascry.com/printing/hydra-assault-robot-msh) `{1}{R}` — *Artifact Creature — Robot Villain*
11. [**Flying Octobot**](https://avascry.com/printing/flying-octobot-msc) `{1}{U}` — *Artifact Creature — Robot Villain*
12. [**Age of Ultron**](https://avascry.com/printing/age-of-ultron-msc) `{4}{B}` — *Enchantment — Saga*
13. [**Mechan Assembler**](https://avascry.com/printing/mechan-assembler-eoe) `{4}{U}` — *Artifact Creature — Robot Artificer*
14. [**Ultron, Machine Overlord**](https://avascry.com/printing/ultron-machine-overlord-msc) `{5}` — *Legendary Artifact Creature — Robot Villain*
15. [**Metalhead**](https://avascry.com/printing/metalhead-tmt) `{4}{U}` — *Legendary Artifact Creature — Robot Turtle*
16. [**Donatello, Mutant Mechanic**](https://avascry.com/printing/donatello-mutant-mechanic-tmt) `{3}{U}` — *Legendary Creature — Mutant Ninja Turtle*
17. [**Living Brain, Mechanical Marvel**](https://avascry.com/printing/living-brain-mechanical-marvel-spm) `{4}` — *Legendary Artifact Creature — Robot Villain*
18. [**Assaultron Dominator**](https://avascry.com/printing/assaultron-dominator-pip) `{1}{R}` — *Artifact Creature — Robot*
19. [**Vermiculos**](https://avascry.com/printing/vermiculos-mrd) `{4}{B}` — *Creature — Horror*
20. [**Magitek Infantry**](https://avascry.com/printing/magitek-infantry-fin) `{W}` — *Artifact Creature — Robot Soldier*
21. [**Court Homunculus**](https://avascry.com/printing/court-homunculus-mm2) `{W}` — *Artifact Creature — Homunculus*
22. [**Steel Overseer**](https://avascry.com/printing/steel-overseer-pm20) `{2}` — *Artifact Creature — Construct*
23. [**Emissary Escort**](https://avascry.com/printing/emissary-escort-peoe) `{1}{U}` — *Artifact Creature — Robot Soldier*
24. [**Arcbound Crusher**](https://avascry.com/printing/arcbound-crusher-hop) `{4}` — *Artifact Creature — Juggernaut*
25. [**Salvage Slasher**](https://avascry.com/printing/salvage-slasher-con) `{1}{B}` — *Artifact Creature — Human Rogue*
26. [**Yotian Dissident**](https://avascry.com/printing/yotian-dissident-bro) `{G}{W}` — *Creature — Human Artificer*
27. [**Thran Vigil**](https://avascry.com/printing/thran-vigil-bro) `{1}{B}` — *Enchantment*
28. [**Jackknight**](https://avascry.com/printing/jackknight-ust) `{1}{W}` — *Artifact Creature — Cyborg Knight*
29. [**Surge Conductor**](https://avascry.com/printing/surge-conductor-eoc) `{3}` — *Artifact Creature — Robot*
30. [**Arcbound Ravager**](https://avascry.com/printing/arcbound-ravager-sld) `{2}` — *Artifact Creature — Beast*
31. [**Marionette Master**](https://avascry.com/printing/marionette-master-klr) `{4}{B}{B}` — *Creature — Human Artificer*