Combo Attack (Berserker)

Combo Attack is an active skill that is automatically learned by Berserkers upon character creation and is able to be ranked up at later levels. Combo Attack can be performed with an axe by the Berserker to perform a basic attack.

Originally, like many other classes, Berserkers needed to charge up mana before they can use other skills. Therefore, they had to use this basic very frequently, all the way to endgame. This is no longer the case, and berserker skills like Thunder Strike have low cooldown, so there's no real reason to use this skill ever.

Rank table
To upgrade to the next rank, one must pay a certain price of gold dependent on rank.

Amount of damage dealt varies dependent on skill rank.

Glyphs
To glyph, a glyph must be obtained and learned only once. At level 60, a character has 50 glyph points available to spend on all available berserker glyphs. Most glyphs, specifically common glyphs can be purchased from a Glyph Master, while fine glyphs must be looted from enemies.

(Disclaimer: As NPC shop prices vary depending on a variety of factors, the prices below are subject to variation. Only take them as benchmarks.)