Mummy Knife (2020) Mummy Knife (2020) Knife Uncommon Item Details Item Type: Knife Rarity: Uncommon Ways to Obtain: Halloween Event 2020 - Tier Reward (Formerly) The Mummy is an uncommon knife from MM2, wrapped in brown mummy linen. Originally obtained during the 2020 Halloween event, it's now available solely through trading. ★★★★☆ (148 customer reviews) Vendor Price ★★★★☆ (1534 reviews) $2.05 BUY NOW