User blog:Fieryno/I'm new - Unit of choice

Hi guys, im new to the game so i need some advice. Best batch for summon right now? For now i have: Zegstia 7* Anima Shion 7* Anima and Guardian Rengaku 7* Anima Valen 7* Breaker Azurai 7* Anima Azami 7* Guardian Zalts 7* Lord Phileine 7* Breaker Lauda 7* Anima Segrud 7* Oracle Gregor 7* Guardian Zeek 7* Guardian Which of this unit are good? Can a make a good team? Where can i farm a lot of exp? I just saw the banner 'Unit of choice' which one i should choice?