9. Thor's Hammer - Assassin's Creed Valhalla
Assassin's Creed's version of Mjolnir stays true to the myths, as only those worthy of its power can truly wield its potential. Too bad that by the time the player has proven themselves worthy, there won't be much to do with the hammer anyway.
The quest for Mjolnir is one of the most challenging in Assassin's Creed: Valhalla. The player will have to travel to many different parts of the map, defeat almost fifty powerful bosses, and complete a full set of Thor's armor. To do all of that, you'll basically have to get to the end of the game and complete all sorts of side missions, including the assassinations of the Order of the Ancients and the boss fights with the Daughters of Lerion.
The reward you get at the end of your struggles is truly worth it, however, as Thor's hammer is not only really slick-looking but also incredibly powerful. Its dazzling lightning strike can one-shot almost any enemy in the game. But then again, you won't really have to worry too much about enemies, as most of them will be long dead by the time you're able to wield Mjolnir...