Zagoth Triome is a rare Land — Swamp Forest Island card from Ikoria: Lair of Behemoths (IKO), collector number 259. Current market price: $20.20 (foil $25.43), TCGplayer market prices via Scryfall.
({T}: Add {B}, {G}, or {U}.) This land enters tapped. Cycling {3} ({3}, Discard this card: Draw a card.)