This is a fun one to get. You must fail in Zhuge’s plan (ie what I did the first 5 times I played the board). From here though, you must defeat every sub-general and general to get the item. I can confirm that I got the weapon WITHOUT killing Sima Yi’s kids so it’s pretty much kill the three advancing generals and Zhang He (and don’t forget their sub-generals). This is very hard depending on the difficulty, but the Dragon Arms item adds a unique twist to your characters potential. You become extremely evasive, especially with charge two attacks, as you can control when to jump out of your charge attack and when to commit