---
target_card: River Heralds' Boon
mana_cost: "{1}{G}"
type_line: "Instant"
algorithm: "4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings"
canonical_url: https://avascry.com/similar/river-heralds-boon
json_api: https://avascry.com/similar/river-heralds-boon.json
---

# Cards Similar & Synergistic to River Heralds' Boon

- **Target Card:** [River Heralds' Boon](https://avascry.com/printing/river-heralds-boon-xln) (Instant) `{1}{G}`
- **Algorithm:** 4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings
- **JSON API:** https://avascry.com/similar/river-heralds-boon.json

## Top 31 Synergistic Matches

1. [**Jade Bearer**](https://avascry.com/printing/jade-bearer-rix) `{G}` — *Creature — Merfolk Shaman*
2. [**Vineshaper Mystic**](https://avascry.com/printing/vineshaper-mystic-xln) `{2}{G}` — *Creature — Merfolk Shaman*
3. [**Shapers of Nature**](https://avascry.com/printing/shapers-of-nature-xln) `{1}{G}{U}` — *Creature — Merfolk Shaman*
4. [**Deeproot Elite**](https://avascry.com/printing/deeproot-elite-prix) `{1}{G}` — *Creature — Merfolk Warrior*
5. [**Merfolk Mistbinder**](https://avascry.com/printing/merfolk-mistbinder-rix) `{G}{U}` — *Creature — Merfolk Shaman*
6. [**Jungle Delver**](https://avascry.com/printing/jungle-delver-j25) `{G}` — *Creature — Merfolk Warrior*
7. [**Combine Guildmage**](https://avascry.com/printing/combine-guildmage-rna) `{G}{U}` — *Creature — Merfolk Wizard*
8. [**Dragonscale Boon**](https://avascry.com/printing/dragonscale-boon-ugin) `{3}{G}` — *Instant*
9. [**Common Bond**](https://avascry.com/printing/common-bond-rtr) `{1}{G}{W}` — *Instant*
10. [**Jadecraft Artisan**](https://avascry.com/printing/jadecraft-artisan-rix) `{3}{G}` — *Creature — Merfolk Shaman*
11. [**Lifecrafter's Gift**](https://avascry.com/printing/lifecrafters-gift-aer) `{3}{G}` — *Instant*
12. [**Merrow Reejerey**](https://avascry.com/printing/merrow-reejerey-f09) `{2}{U}` — *Creature — Merfolk Soldier*
13. [**Forerunner of the Heralds**](https://avascry.com/printing/forerunner-of-the-heralds-rix) `{3}{G}` — *Creature — Merfolk Scout*
14. [**Vodalian Wave-Knight**](https://avascry.com/printing/vodalian-wave-knight-moc) `{2}{W}{U}` — *Creature — Merfolk Knight*
15. [**Titania's Boon**](https://avascry.com/printing/titanias-boon-usg) `{3}{G}` — *Sorcery*
16. [**Kumena's Speaker**](https://avascry.com/printing/kumenas-speaker-xln) `{G}` — *Creature — Merfolk Shaman*
17. [**Elven Rite**](https://avascry.com/printing/elven-rite-tpr) `{1}{G}` — *Sorcery*
18. [**Deeproot Champion**](https://avascry.com/printing/deeproot-champion-pxln) `{1}{G}` — *Creature — Merfolk Shaman*
19. [**Battlegrowth**](https://avascry.com/printing/battlegrowth-mrd) `{G}` — *Instant*
20. [**Tributary Instructor**](https://avascry.com/printing/tributary-instructor-lcc) `{3}{G}` — *Creature — Merfolk Shaman*
21. [**Merfolk Skydiver**](https://avascry.com/printing/merfolk-skydiver-war) `{G}{U}` — *Creature — Merfolk Mutant*
22. [**The Scholar of Seas**](https://avascry.com/printing/the-scholar-of-seas-unk) `{1}{W}{U}{G}` — *Legendary Creature — Merfolk Advisor*
23. [**Reap What Is Sown**](https://avascry.com/printing/reap-what-is-sown-bng) `{1}{G}{W}` — *Instant*
24. [**Sage of Fables**](https://avascry.com/printing/sage-of-fables-lcc) `{2}{U}` — *Creature — Merfolk Wizard*
25. [**Quandrix Pledgemage**](https://avascry.com/printing/quandrix-pledgemage-stx) `{1}{G/U}{G/U}` — *Creature — Merfolk Druid*
26. [**Deepchannel Duelist**](https://avascry.com/printing/deepchannel-duelist-ecl) `{W}{U}` — *Creature — Merfolk Soldier*
27. [**Merfolk Sovereign**](https://avascry.com/printing/merfolk-sovereign-e02) `{1}{U}{U}` — *Creature — Merfolk Noble*
28. [**That's Rough Buddy**](https://avascry.com/printing/thats-rough-buddy-tle) `{1}{W}` — *Instant — Lesson*
29. [**Stand Together**](https://avascry.com/printing/stand-together-dst) `{3}{G}{G}` — *Instant*
30. [**Waker of the Wilds**](https://avascry.com/printing/waker-of-the-wilds-znc) `{2}{G}{G}` — *Creature — Merfolk Shaman*
31. [**Vorel of the Hull Clade**](https://avascry.com/printing/vorel-of-the-hull-clade-gk2) `{1}{G}{U}` — *Legendary Creature — Human Merfolk*