Varka, the Grand Master of the Knights of Favonius, has been a name since Genshin Impact 1.0, but he finally became playable in version 6.4 (Luna V). If you're looking to level and talent-up this long-awaited character as quickly as possible, here is a focused breakdown of the materials you need and where to find them. Ascension Materials To ascend Varka through his level caps, you'll need the...