Cheapest priced copy (Commander Legends): $0.35 at Card Kingdom, near mint, their price list as of .
Strength of the Pack 
Sorcery · Uncommon · Rivals of Ixalan · #145
Put two +1/+1 counters on each creature you control.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
2 printings · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Commander Legends | 259 | Uncommon | $0.35 | $0.49 |
| Rivals of Ixalan | 145 | Uncommon | $0.35 | $0.49 |