---
target_card: X
mana_cost: "{U}{B}"
type_line: "Legendary Creature — Human Spy"
algorithm: "4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings"
canonical_url: https://avascry.com/similar/x
json_api: https://avascry.com/similar/x.json
---

# Cards Similar & Synergistic to X

- **Target Card:** [X](https://avascry.com/printing/x-ulst) (Legendary Creature — Human Spy) `{U}{B}`
- **Algorithm:** 4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings
- **JSON API:** https://avascry.com/similar/x.json

## Top 31 Synergistic Matches

1. [**X, Mystery Racer**](https://avascry.com/printing/x-mystery-racer-unk) `{3}{U}{B}` — *Legendary Creature — Human Spy*
2. [**Sly Spy**](https://avascry.com/printing/sly-spy-ust) `{2}{B}` — *Creature — Human Spy*
3. [**Telepathic Spies**](https://avascry.com/printing/telepathic-spies-7ed) `{2}{U}` — *Creature — Human Wizard*
4. [**Defective Detective**](https://avascry.com/printing/defective-detective-ust) `{2}{U}` — *Creature — Human Spy*
5. [**Stromgald Spy**](https://avascry.com/printing/stromgald-spy-all) `{3}{B}` — *Creature — Human Rogue*
6. [**Psychic Intrusion**](https://avascry.com/printing/psychic-intrusion-ths) `{3}{U}{B}` — *Sorcery*
7. [**Sly Spy**](https://avascry.com/printing/sly-spy-ust) `{2}{B}` — *Creature — Human Spy*
8. [**Mesmeric Fiend**](https://avascry.com/printing/mesmeric-fiend-ddk) `{1}{B}` — *Creature — Nightmare Horror*
9. [**Seer's Vision**](https://avascry.com/printing/seers-vision-inv) `{2}{U}{B}` — *Enchantment*
10. [**Psychic Theft**](https://avascry.com/printing/psychic-theft-pcy) `{1}{U}` — *Sorcery*
11. [**Sorcerous Spyglass**](https://avascry.com/printing/sorcerous-spyglass-fdn) `{2}` — *Artifact*
12. [**Specter's Shriek**](https://avascry.com/printing/specters-shriek-eld) `{B}` — *Sorcery*
13. [**Xanathar, Guild Kingpin**](https://avascry.com/printing/xanathar-guild-kingpin-sld) `{4}{U}{B}` — *Legendary Creature — Beholder*
14. [**Spy Network**](https://avascry.com/printing/spy-network-ons) `{U}` — *Instant*
15. [**Wu Spy**](https://avascry.com/printing/wu-spy-ptk) `{1}{U}` — *Creature — Human Soldier Rogue*
16. [**Inside Information**](https://avascry.com/printing/inside-information-hob) `{X}{B}{B}` — *Sorcery*
17. [**The Magic Bandit**](https://avascry.com/printing/the-magic-bandit-unk) `{3}{B}` — *Legendary Creature — Human Rogue*
18. [**Deceit**](https://avascry.com/printing/deceit-ecl) `{4}{U/B}{U/B}` — *Creature — Elemental Incarnation*
19. [**Castigate**](https://avascry.com/printing/castigate-gpt) `{W}{B}` — *Sorcery*
20. [**Mindclaw Shaman**](https://avascry.com/printing/mindclaw-shaman-m13) `{4}{R}` — *Creature — Lizard Shaman*
21. [**Sorcerous Sight**](https://avascry.com/printing/sorcerous-sight-plst) `{U}` — *Sorcery*
22. [**Sen Triplets**](https://avascry.com/printing/sen-triplets-2xm) `{2}{W}{U}{B}` — *Legendary Artifact Creature — Human Wizard*
23. [**Thoughtcutter Agent**](https://avascry.com/printing/thoughtcutter-agent-ala) `{U}{B}` — *Artifact Creature — Human Rogue*
24. [**Elite Spellbinder**](https://avascry.com/printing/elite-spellbinder-pstx) `{2}{W}` — *Creature — Human Cleric*
25. [**Cabal Interrogator**](https://avascry.com/printing/cabal-interrogator-scg) `{1}{B}` — *Creature — Zombie Wizard*
26. [**Agent of Raffine**](https://avascry.com/printing/agent-of-raffine-ysnc) `{U}` — *Creature — Human Rogue*
27. [**Wisedrafter's Will**](https://avascry.com/printing/wisedrafters-will-mb2) `{U}` — *Enchantment*
28. [**Unscrupulous Agent**](https://avascry.com/printing/unscrupulous-agent-mkm) `{1}{B}` — *Creature — Elf Detective*
29. [**Opposition Agent**](https://avascry.com/printing/opposition-agent-cmr) `{2}{B}` — *Creature — Human Rogue*
30. [**Wanderguard Sentry**](https://avascry.com/printing/wanderguard-sentry-9ed) `{4}{U}` — *Creature — Drone*
31. [**Gitaxian Probe**](https://avascry.com/printing/gitaxian-probe-sld) `{U/P}` — *Sorcery*