Cheapest priced copy (Rivals of Ixalan): $0.49 at Card Kingdom, near mint, their price list as of .
Mist-Cloaked Herald 
Creature — Merfolk Warrior · 1/1 · Common · Core Set 2019 · #310
This creature can't be blocked.
Legal inCommanderPioneerModernLegacyVintagePauper
Not legal inBrawlStandard
3 printings · $0.49 to $5.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Core Set 2019 | 310 | Common | $0.99 | — |
| Marvel Super Heroes Commander | 760 | Common | $0.79 | $0.79 |
| Rivals of Ixalan | 43 | Common | $0.49 | $5.99 |