Shortly into Dark Souls 3's tutorial zone, you will find an ashen estus flask. Related: Dark Souls 3: How To Respec Your Character. It is, arguably, one of the most important rings in the game, allowing players to carry a number of weapons along with heavy armor sets. This blue flask restores FP and, as with the regular Check out the Convergence Mod today, best mod for Dark Souls 3 tv/abis For Dark Souls III on the PlayStation 4, a GameFAQs message board topic titled 'About Ludleth(Had to repost).