Burn Trail is a common Sorcery card from Shadowmoor (SHM), collector number 86. Current market price: $0.17 (foil $0.35), TCGplayer market prices via Scryfall.
Burn Trail deals 3 damage to any target. Conspire (As you cast this spell, you may tap two untapped creatures you control that share a color with it. When you do, copy it and you may choose a new target for the copy.)