Rune of Speed is a uncommon Enchantment — Aura Rune card from Kaldheim (KHM), collector number 148. Current market price: $0.30 (foil $0.36), TCGplayer market prices via Scryfall.
Enchant permanent When this Aura enters, draw a card. As long as enchanted permanent is a creature, it gets +1/+0 and has haste. As long as enchanted permanent is an Equipment, it has "Equipped creature gets +1/+0 and has haste."