D&D 5E (2014) Minotaur Sentinel Awesomeness

[bedir than]

An attack of opportunity uses a character's reaction. Characters only get 1 reaction per round. While you have multiple reaches, you can't use multiple AO

 

[Duan'duliir]

An attack of opportunity uses a character's reaction. Characters only get 1 reaction per round. While you have multiple reaches, you can't use multiple AO

With the Tunnel Fighter fighting style, you need only expend a bonus action to enter a stance that means OAs don't cost a reaction until your next turn.