Is Bayou legal in Standard, Modern, and Commander?

Bayou is legal in: Legacy, Vintage, Commander.

What type of card is Bayou?

Bayou is a Land — Swamp Forest. Its oracle text reads: "({T}: Add {B} or {G}.)"

Land — Swamp Forest

(: Add or .)

Set Limited Edition Alpha

Rarity Rare

Artist Jesper Myrfors

Land Commander Legacy Vintage