Pulmonic Sliver is a rare Creature — Sliver card from Time Spiral Remastered (TSR), collector number 34. Current market price: $1.66 (foil $2.01), TCGplayer market prices via Scryfall.
All Sliver creatures have flying. All Slivers have "If this permanent would be put into a graveyard, you may put it on top of its owner's library instead."