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

# Cards Similar & Synergistic to Concerted Defense

- **Target Card:** [Concerted Defense](https://avascry.com/printing/concerted-defense-znr) (Instant) `{U}`
- **Algorithm:** 4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings
- **JSON API:** https://avascry.com/similar/concerted-defense.json

## Top 31 Synergistic Matches

1. [**Ixidor's Will**](https://avascry.com/printing/ixidors-will-ons) `{2}{U}` — *Instant*
2. [**Practiced Tactics**](https://avascry.com/printing/practiced-tactics-znr) `{W}` — *Instant*
3. [**Fierce Guardianship**](https://avascry.com/printing/fierce-guardianship-sld) `{2}{U}` — *Instant*
4. [**Thwart the Grave**](https://avascry.com/printing/thwart-the-grave-znr) `{4}{B}{B}` — *Sorcery*
5. [**Strength of Solidarity**](https://avascry.com/printing/strength-of-solidarity-znr) `{G}` — *Sorcery*
6. [**Synchronized Spellcraft**](https://avascry.com/printing/synchronized-spellcraft-znr) `{4}{R}` — *Instant*
7. [**Patron Wizard**](https://avascry.com/printing/patron-wizard-ody) `{U}{U}{U}` — *Creature — Human Wizard*
8. [**We Say Thee Nay!**](https://avascry.com/printing/we-say-thee-nay-msh) `{1}{U}` — *Instant — Arcane*
9. [**Deadly Alliance**](https://avascry.com/printing/deadly-alliance-znr) `{4}{B}` — *Instant*
10. [**Unified Will**](https://avascry.com/printing/unified-will-roe) `{1}{U}` — *Instant*
11. [**Ice Cave**](https://avascry.com/printing/ice-cave-plst) `{3}{U}{U}` — *Enchantment*
12. [**Psychic Barrier**](https://avascry.com/printing/psychic-barrier-nph) `{U}{U}` — *Instant*
13. [**Journey to Oblivion**](https://avascry.com/printing/journey-to-oblivion-znr) `{4}{W}` — *Enchantment*
14. [**Spell Pierce**](https://avascry.com/printing/spell-pierce-2x2) `{U}` — *Instant*
15. [**Coveted Prize**](https://avascry.com/printing/coveted-prize-znr) `{4}{B}` — *Sorcery*
16. [**Spoils of Adventure**](https://avascry.com/printing/spoils-of-adventure-plst) `{4}{W}{U}` — *Instant*
17. [**Preemptive Strike**](https://avascry.com/printing/preemptive-strike-ptk) `{1}{U}` — *Instant*
18. [**Confound**](https://avascry.com/printing/confound-pls) `{1}{U}` — *Instant*
19. [**Stronghold Biologist**](https://avascry.com/printing/stronghold-biologist-nem) `{2}{U}` — *Creature — Human Spellshaper*
20. [**Deny the Witch**](https://avascry.com/printing/deny-the-witch-40k) `{1}{W}{U}{B}` — *Instant*
21. [**Permission Denied**](https://avascry.com/printing/permission-denied-rex) `{W}{U}` — *Instant*
22. [**Stubborn Denial**](https://avascry.com/printing/stubborn-denial-ktk) `{U}` — *Instant*
23. [**Ertai, Wizard Adept**](https://avascry.com/printing/ertai-wizard-adept-exo) `{2}{U}` — *Legendary Creature — Human Wizard*
24. [**False Summoning**](https://avascry.com/printing/false-summoning-plst) `{1}{U}` — *Instant*
25. [**Diplomatic Escort**](https://avascry.com/printing/diplomatic-escort-plst) `{1}{U}` — *Creature — Human Spellshaper*
26. [**Essence Capture**](https://avascry.com/printing/essence-capture-rna) `{U}{U}` — *Instant*
27. [**Exclude**](https://avascry.com/printing/exclude-cmm) `{2}{U}` — *Instant*
28. [**Soulsworn Jury**](https://avascry.com/printing/soulsworn-jury-dis) `{2}{W}` — *Creature — Spirit*
29. [**Mundungu**](https://avascry.com/printing/mundungu-vis) `{1}{U}{B}` — *Creature — Human Wizard*
30. [**Deny Entry**](https://avascry.com/printing/deny-entry-tle) `{2}{U}` — *Instant*
31. [**Out of Bounds**](https://avascry.com/printing/out-of-bounds-plst) `{3}{U}` — *Instant*