Cheapest priced copy (The Brothers' War): $0.35 at Card Kingdom, near mint, their price list as of .
Goblin Blast-Runner 
Creature — Goblin · 1/2 · Common · The Brothers' War · #137
This creature gets +2/+0 and has menace as long as you sacrificed a permanent this turn.
Legal inCommanderPioneerModernLegacyVintagePauper
Not legal inBrawlStandard
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| The Brothers' War | 137 | Common | $0.35 | $0.49 |
One ruling from Wizards of the Coast
- 14 October 2022Goblin Blast-Runner doesn't need to have been on the battlefield at the time the permanent was sacrificed in order to get the bonus.