u/ScHANDalous

I'm not really a META player, I rarely log on so I don't really know where to start with my Luka investment. I don't have him yet but I will get him for sure, cus there's no way I'm not gonna get him! So while waiting or when I do get him, which investment should I go for? Which 5 stars do I pull, which of their eidolons, what weapon for Luka?

Many thanks!