Cheapest priced copy (Rise of the Eldrazi): $0.35 at Card Kingdom, near mint, their price list as of .
Soulbound Guardians 
Creature — Kor Spirit · 4/5 · Uncommon · Rise of the Eldrazi · #45
Defender, flying
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Rise of the Eldrazi | 45 | Uncommon | $0.35 | $0.49 |