Cheapest priced copy (Tarkir: Dragonstorm): $0.35 at Card Kingdom, near mint, their price list as of .
Furious Forebear 
Creature — Spirit Warrior · 3/1 · Uncommon · Tarkir: Dragonstorm · #13
Whenever a creature you control dies while this card is in your graveyard, you may pay {1}{W}. If you do, return this card from your graveyard to your hand.
Legal inCommanderBrawlStandardPioneerModernLegacyVintage
Not legal inPauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Tarkir: Dragonstorm | 13 | Uncommon | $0.35 | $0.49 |
2 rulings from Wizards of the Coast
- 4 April 2025If Furious Forebear dies at the same time as one or more creatures you control, its ability won’t trigger.
- 4 April 2025If Furious Forebear leaves your graveyard before its ability resolves, it won’t be returned to your hand even if you pay {1}{W}.