Is Thor Really Better Than Emma Frost and The Thing for Dealing with Dive?

Quick Answer

Thor is a strong anti-dive option thanks to his crowd control toolkit and ability to punish aggressive flankers, but he is not definitively better than Emma Frost or The Thing in all situations. Each of these three Vanguards brings unique mechanics that counter dive in different ways, and the best choice depends heavily on your team composition, the enemy dive heroes, and your personal skill level.