means the opponent physically cannot get out of the corner
The whole idea is to trade hits while unstoppable; while awakened you’ll regen back all the damage whilst at the same time building up ruptures for MASSIVE SP2 damage. Time the root well just before you reach Sp2. You can also “unroot” yourself at will with a heavy attack if you find yourself staring at an Unblockable and hard to evade special attack. A very interesting mechanic that opens up all new ways of playing and being aggressive.
How does the root cancel out again?