Cheapest priced copy (Ravnica Allegiance): $0.49 at Card Kingdom, near mint, their price list as of .
Glass of the Guildpact 
Artifact · Rare · Ravnica Allegiance · #233
Multicolored creatures you control get +1/+1.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
1 printing · $0.49 to $1.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Ravnica Allegiance | 233 | Rare | $0.49 | $1.49 |