Rings of Power has introduced Narsil, the sword famously broken when Elendil fought Sauron (& which Isildur claimed) but there's more to the story. Sauron fought multiple battles in The Lord of ...
It’s not much better for the other humans either, many of whom (including Isildur) are leaving the Southlands for Numenor. In terms of where we leave season 2 on the Lord of the Rings timeline ...