Tornadus Therian is weak to various high-power attackers (Image via The Pokemon Company) One of the best counters players can use for a Pokemon GO Tornadus Therian raid is the new Black Kyurem.

Thundurus Therian's low bulk leaves it vulnerable to high-power super-effective attacks. Users with access to the best possible counter, White Kyurem, will have an easier time taking down this threat.