Brightglass Gearhulk is a mythic Artifact Creature — Construct card from Aetherdrift (DFT), collector number 348. Current market price: $7.17 (foil $11.13), TCGplayer market prices via Scryfall.
First strike, trample When this creature enters, you may search your library for up to two artifact, creature, and/or enchantment cards with mana value 1 or less, reveal them, put them into your hand, then shuffle.