Cheapest priced copy (Bloomburrow): $0.35 at Card Kingdom, near mint, their price list as of .
Waterspout Warden 
Creature — Frog Soldier · 3/2 · Common · Bloomburrow · #80
Whenever this creature attacks, if another creature entered the battlefield under your control this turn, this creature gains flying until end of turn.
Legal inCommanderBrawlStandardPioneerModernLegacyVintagePauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Bloomburrow | 80 | Common | $0.35 | $0.49 |