Cheapest priced copy (The List): $0.35 at Card Kingdom, near mint, their price list as of .
Fortifying Draught 
Instant · Uncommon · Strixhaven: School of Mages · #132
You gain 2 life. Target creature gets +X/+X until end of turn, where X is the amount of life you gained this turn.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
2 printings · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| The List | STX-132 | Uncommon | $0.35 | — |
| Strixhaven: School of Mages | 132 | Uncommon | $0.35 | $0.49 |
One ruling from Wizards of the Coast
- 16 April 2021Fortifying Draught counts the total amount of life gained without considering any life you lost during that turn. For example, if you lost 2 life and gained 3 life earlier in the turn, you will gain 2 more life from Fortifying Draught and the target creature will get +5/+5.