Actually your second account is way better for a beginner. Like a mate before has mentioned it gas some crucial elements of viable at the moment high rank midrange sword craft or even neutral sword although some expensive key elements are missing for that one. First account isn't too good. The problem is , not only you have only 3 legendaries, but they are like meme at the moment ( can be used in fun decks but not really anything consistently high tier ) with an exception of nepthys that you could classify as semi viable. Having said that, you could probably try to construct something like a budget blood aggro ( which is relatively cheap anyway ) , a fast , fun and actually a very strong deck at the moment.