Epic Cards Battle

I have been noticing lately that the when I use my bandit deck in quick mode that the first bandit doesn't get the effect of getting the atk boost. I think it happens when there are 10 or more unit cards combined on the battlefield. not 100% on that. Is anyone else getting this issue?

yes, i hv got the same problem. this happens not only on bandit but all unit which have effect activation at the beginning of the duel, there is a chance that the effect does not.activate.