It will actually disable Focus Stance, but in return you’ll get hefty damage bonuses to Flurry abilities. With Focus, the other option, you can trade less.
The Glaivian gains two class engravings, and one, Pinnacle, can be leveled to add more power for those looking to play this class with strategic switching. However, if you don’t like switching stances, there’s an option for you with the two class engravings. As you switch from one stance to another, you will receive various bonuses to help you with each option. Her second weapon, the longer glaive, Flurry uses for longer, far-reaching attacks and for finishing. She has two weapons, and the shorter spear is useful in Focus Stance where you want to unleash quick strikes.
When you arrive with two skill sets to switch between, Focus and Flurry, it can be difficult to get used to these stances and develop strategies that fit different circumstances and content you’re playing through. The Glaivier is a new advanced class for the martial artist. There is a brand new blog entry Lost Ark Academy introducing everything you need to know including all skills, all stance info and powerful ways to attack as Glaivian when the new advanced class is added in next week’s update.