---
target_card: Echo of Eons
mana_cost: "{4}{U}{U}"
type_line: "Sorcery"
algorithm: "4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings"
canonical_url: https://avascry.com/similar/echo-of-eons
json_api: https://avascry.com/similar/echo-of-eons.json
---

# Cards Similar & Synergistic to Echo of Eons

- **Target Card:** [Echo of Eons](https://avascry.com/printing/echo-of-eons-mh1) (Sorcery) `{4}{U}{U}`
- **Algorithm:** 4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings
- **JSON API:** https://avascry.com/similar/echo-of-eons.json

## Top 31 Synergistic Matches

1. [**Time Reversal**](https://avascry.com/printing/time-reversal-m11) `{3}{U}{U}` — *Sorcery*
2. [**Diminishing Returns**](https://avascry.com/printing/diminishing-returns-me1) `{2}{U}{U}` — *Sorcery*
3. [**Temporal Cascade**](https://avascry.com/printing/temporal-cascade-mrd) `{5}{U}{U}` — *Sorcery*
4. [**Emergency Powers**](https://avascry.com/printing/emergency-powers-prna) `{5}{W}{U}` — *Instant*
5. [**Day's Undoing**](https://avascry.com/printing/days-undoing-cmm) `{2}{U}` — *Sorcery*
6. [**Time Spiral**](https://avascry.com/printing/time-spiral-prm) `{4}{U}{U}` — *Sorcery*
7. [**Step Between Worlds**](https://avascry.com/printing/step-between-worlds-otj) `{3}{U}{U}` — *Sorcery*
8. [**Timetwister**](https://avascry.com/printing/timetwister-2ed) `{2}{U}` — *Sorcery*
9. [**Turtles in Time**](https://avascry.com/printing/turtles-in-time-tmt) `{5}{U}{U}` — *Sorcery*
10. [**Wisdom of Ages**](https://avascry.com/printing/wisdom-of-ages-sos) `{4}{U}{U}{U}` — *Sorcery*
11. [**The Great Aurora**](https://avascry.com/printing/the-great-aurora-ori) `{6}{G}{G}{G}` — *Sorcery*
12. [**Mnemonic Nexus**](https://avascry.com/printing/mnemonic-nexus-rav) `{3}{U}` — *Instant*
13. [**Sway of the Stars**](https://avascry.com/printing/sway-of-the-stars-sld) `{8}{U}{U}` — *Sorcery*
14. [**Memory's Journey**](https://avascry.com/printing/memorys-journey-isd) `{1}{U}` — *Instant*
15. [**Winds of Change**](https://avascry.com/printing/winds-of-change-sld) `{R}` — *Sorcery*
16. [**Learn from the Past**](https://avascry.com/printing/learn-from-the-past-dtk) `{3}{U}` — *Instant*
17. [**Twilight's Call**](https://avascry.com/printing/twilights-call-inv) `{4}{B}{B}` — *Sorcery*
18. [**Memories Returning**](https://avascry.com/printing/memories-returning-fin) `{2}{U}{U}` — *Sorcery*
19. [**Inspiration from Beyond**](https://avascry.com/printing/inspiration-from-beyond-fdn) `{2}{U}` — *Sorcery*
20. [**Archival Whorl**](https://avascry.com/printing/archival-whorl-yblb) `{3}{U}{U}` — *Sorcery*
21. [**Haunting Echoes**](https://avascry.com/printing/haunting-echoes-wc03) `{3}{B}{B}` — *Sorcery*
22. [**Krosan Reclamation**](https://avascry.com/printing/krosan-reclamation-jud) `{1}{G}` — *Instant*
23. [**Memory Deluge**](https://avascry.com/printing/memory-deluge-sch) `{2}{U}{U}` — *Instant*
24. [**Reminisce**](https://avascry.com/printing/reminisce-ddj) `{2}{U}` — *Sorcery*
25. [**Chill of Foreboding**](https://avascry.com/printing/chill-of-foreboding-dka) `{2}{U}` — *Sorcery*
26. [**Magus of the Jar**](https://avascry.com/printing/magus-of-the-jar-tsp) `{3}{U}{U}` — *Creature — Human Wizard*
27. [**Worldpurge**](https://avascry.com/printing/worldpurge-shm) `{4}{W/U}{W/U}{W/U}{W/U}` — *Sorcery*
28. [**Shattered Perception**](https://avascry.com/printing/shattered-perception-dka) `{2}{R}` — *Sorcery*
29. [**Game Plan**](https://avascry.com/printing/game-plan-plst) `{5}{U}` — *Sorcery*
30. [**Jace's Archivist**](https://avascry.com/printing/jaces-archivist-sld) `{1}{U}{U}` — *Creature — Vedalken Wizard*
31. [**Flood of Tears**](https://avascry.com/printing/flood-of-tears-voc) `{4}{U}{U}` — *Sorcery*