Zagoth Triome is a rare Land — Swamp Forest Island card from Ikoria: Lair of Behemoths (IKO), collector number 313. Current market price: $22.69 (foil $42.43), TCGplayer market prices via Scryfall.
({T}: Add {B}, {G}, or {U}.) This land enters tapped. Cycling {3} ({3}, Discard this card: Draw a card.)