Cheapest priced copy (Bloomburrow Commander): $0.49 at Card Kingdom, near mint, their price list as of .
Rolling Hamsphere 
Artifact — Vehicle · 4/4 · Rare · Bloomburrow Commander · #71
This Vehicle gets +1/+1 for each Hamster you control.
Whenever this Vehicle attacks, create three 1/1 red Hamster creature tokens, then it deals X damage to any target, where X is the number of Hamsters you control.
Crew 3
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
2 printings · $0.49 to $1.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Bloomburrow Commander | 39 | Rare | $0.49 | — |
| Bloomburrow Commander | 71 | Rare | $1.49 | — |
One ruling from Wizards of the Coast
- 26 July 2024The value of X is determined only once, as Rolling Hamsphere's second ability resolves.