Dash (Berserker)

 is an active skill that can be learned by Berserkers at level 32 and can be ranked up.

is used to gain a brief burst of movement speed. This is extremely useful for berserkers, as mobility is a constant worry. This is not so useful in PvE, where the mobs don't move around so much; however, for PvP, it is absolutely crucial to fully study and understand this skill.

Oddly enough, casting this skill doesn't seem to require equipped weapon.

The duration of the buff is dependent on skill rank.

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