Troompah is not just a good card, when she is tied with decent stop cards in her clan, she will be more than monstrous. If your opponents run a deck with Troompah, Boohma and Buba, of course, they will be ruined by SOA, but I rarely see a deck like this. Luckily, because of this reason, she is banned around twice or more a month.
Troompah is one nasty card
she has several counters. but even then she hits soo hard that overpilling her is not a problem if someone wants to force her through. one round with her is often worth 2 rounds with other cards