Low Level Harpie Deck

So I've been playing Duel Links now for a little while and this is my main deck I've come up with so far (still low level). Just looking for some cards I should be aiming for next.

You gotta farm some LD's to get the Harpie's Hunting Ground skill otherwise I dont think that you will go far. Also staple traps and spells that you can pick up (like windstorm which you get for leveling Mai to 25 lvl) are the cards that you are missing for a budget harpie deck.