Ally Tassadar’s wall should be blue,
Enemy Tassadar’s wall should be Red.
i assumne you are talking about cases of Aram matches? since the same heroes cannot be matched together in rank, and only happens rarely in QM if there are not enough players.
I’m for that. So many times I’ve brain farted and stood in enemy Alexstratza’s healing circle. Only to say “Why am I not healed? Oh, right. We don’t have a Alex on our side.”