*sees a mikoto*
I suggest you sell that account. there's a guy willing to buy an account with mikoto in this forum :3 feel free to raise the price. I think $1k from a $100 input is worth it.

@yoxal: tower overwatch isn't actually a good place. Return to Ruins is better if you can commission sortie it, since the unit drops are lvl 14 each and thus give more exp on combine.
story mode: https://www.youtube.com/watch?v=XQx0...rkG8ZzvfAAHJC5

as for the rest, refer to pinned threads in this forum by Lafate; they're good guides for beginners

as for FarK, his suggestion is as good as his red reputation. rare that he isn't going bonkers, but 2 soldiers wouldnt be as urgent as 1 soldier (katie) and 1 heavy armor.