I would be concerned about Chandelure/Jirachi Vileplume (since you are playing a Vileplume deck yourself),
Durant, and Kyurem/Electrode/Cobalion. Cobalion could be a problem for Beartic, but your opponent does not get to pick who gets dragged up. You know if you can borrow a Kyurem at a tournament that would not be a bad idea. Otherwise go with Zekrom. This may be risky, but I would say play the meta as part of your deck somewhat to see what can be part of your deck, at the same time you are playtesting somewhat against other archetypes if you know how to use them. If you have a Redshark or anything like that, this would be a good time to playtest. I don't know the matchups unfortunately, there's always a surprise factor that gives an edge for newer cards.