Cheapest priced copy (Dominaria United): $0.35 at Card Kingdom, near mint, their price list as of .
Baird, Argivian Recruiter 
Legendary Creature — Human Soldier · 2/2 · Uncommon · Dominaria United · #195
At the beginning of your end step, if you control a creature with power greater than its base power, create a 1/1 white Soldier creature token.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
3 printings · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Dominaria United | 195 | Uncommon | $0.35 | $0.49 |
| Dominaria United | 294 | Uncommon | $0.35 | $0.49 |
| Dominaria United | 335 | Uncommon | — | $0.49 |
3 rulings from Wizards of the Coast
- 9 September 2022Some creatures have base power and toughness 0/0 and an ability that gives them a bonus based on some criteria. Those are not characteristic-defining abilities, and that ability doesn’t change its base power and toughness.
- 9 September 2022If a creature has a characteristic-defining ability that sets its power and toughness, indicated with a */* or similar in the power and toughness box, that ability is taken into account when determining its base power and toughness.
- 9 September 2022Normally, a creature’s base power and toughness are the power and toughness printed on the card or, for a token, the power and toughness set by the effect that created it. If another effect sets a creature’s power and toughness to specific numbers or values, those become its base power and toughness. If an effect modifies a creature’s power and/or toughness without setting them, that is not included when determining its base power and toughness.