Cheapest priced copy (Ravnica: Clue Edition): $0.35 at Card Kingdom, near mint, their price list as of .
Gift of Strength 
Instant · Common · Theros Beyond Death · #171
Target creature gets +3/+3 and gains reach until end of turn.
Legal inCommanderPioneerModernLegacyVintagePauper
Not legal inBrawlStandard
4 printings · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Ravnica: Clue Edition | 165 | Common | $0.35 | — |
| Hour of Devastation | 117 | Common | $0.35 | $0.49 |
| Ravnica Allegiance | 127 | Common | $0.35 | $0.49 |
| Theros Beyond Death | 171 | Common | $0.35 | $0.49 |