Cheapest priced copy (GRN Guild Kit): $0.49 at Card Kingdom, near mint, their price list as of .
Advent of the Wurm 
Instant · Rare · GRN Guild Kit · #107
Create a 5/5 green Wurm creature token with trample.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
3 printings · $0.49 to $1.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Dragon's Maze | 51 | Rare | $0.59 | $1.99 |
| GRN Guild Kit | 107 | Rare | $0.49 | — |
| Modern Masters 2017 | 147 | Rare | $0.49 | $0.79 |