Considering its vital nature to the build, you have to dump 20 points into the skill to make it as strong as possible. The titular Whirlwind move is a swirl of blades that does bonus damage to all enemies in its radius.
Whirlwind – This is the most important ability to the entire build.Eventually, he should spin like a Beyblade and cut through entire crowds of monsters, while still easily surviving the clash. You focus on the Whirlwind ability and then use different character and weapon buffs to make the damage and endurance of your Barbarian astronomical. The main point is “spin to win” when it comes to the Whirlwind build.