I started playing scrolls recently and I realized some of my units can only moved once after they are summoned, I did try to click on them again but it seems they cannot move after I moved them in the previous turn.
For example, Frostbeard moved in the previous turn and after the idol is destroyed I will like to move him but I cant. Is there a way to tell which units can move every turn? If not then which are the units that can move each turn and which can't?