Tip: The Most Powerful Weapons In BOTW - Savage Lynel Sword (finance.yahoo.com)

Savage Lynel Sword (58)

 The most powerful one-handed weapon, you can use a Savage Lynel Sword after you pry it from the cold, dead hands of a Silver-maned Lynel, one of the deadliest foes in the game. If you’re up for the challenge, you can find one in the forest grove of North Akkala Valley, about midway between the Akkala Ancient Tech Lab and the summit of Death Mountain.