Silhana Starfletcher is a common Creature — Elf Druid Archer card from Guildpact (GPT), collector number 95. Current market price: $0.25 (foil $0.80), TCGplayer market prices via Scryfall.
Reach (This creature can block creatures with flying.) As this creature enters, choose a color. {T}: Add one mana of the chosen color.