I just merged 3 level 3 blue robe wizards and the game crashed, lol.
Since 3 units with the same ammount of start are needed to get a unit that has one star more and there are only 11 unit slots (3 active and 8 reserve) and the are not that many levels, i think 3 star is at the moment good eough.
Also i just won with a 3 star blue robe wizard and a pair of 3 star monks.
I'll be doing a playtest at the end of the week Auto Units. I am looking for people that would be interested in helping me out!
It's online multiplayer in the sense that you fight other people's line ups that have fought the same round as you. Maybe even your previous self!
Please join the discord if you're interested.