Cheapest priced copy (Homelands): $1.99 at Card Kingdom, near mint, their price list as of .
Wall of Kelp 
Creature — Plant Wall · 0/3 · Rare · Homelands · #40
Defender (This creature can't attack.)
{U}{U}, {T}: Create a 0/1 blue Plant Wall creature token with defender named Kelp.
Legal inCommanderLegacyVintagePauper
Not legal inBrawlStandardPioneerModern
1 printing · $1.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Homelands | 40 | Rare | $1.99 | — |