Question for SG - how come there are no holy 5* heroes in Morlovia and Santa’s challenge?
Sorry I’m not SG but I think it comes down to the fact that the amount of heroes are limited, for example 5*s there were originally only two and in some cases still only three.
Some holy’s appear in the Easter and summer events so probably they needed to be spaced out.
morlovia is halloween theme, so dark should be dominating.
xmas color is red green
Later they introduced ice, which is also appropriate.