# Berserk **Berserk** is a skill applies a [[buff]] that grants more attack damage, [[attack speed]], [[movement speed]], [[character size]], and reduced damage taken. It requires rage to cast and expends rage while active. The effect lasts until you run out of rage. ## Version history <table class="table"><thead><tr><th>Version</th><th>Changes</th></thead><tbody> <tr> <td>3.14.0</td> <td> <li>Divergent quality now causes the Buff to grant 0.25% more Spell Damage per 1% quality (previously 1%). </td> </tr> <tr> <td>3.12.0</td> <td> <li>Now has alternative quality:<ref name=altgemquality/> <br/><span class="gem">Anomalous</span> <span class="explicitMod">0.5% increased Cooldown Recovery Rate</span> (per 1% quality) <br/><span class="gem">Divergent</span> <span class="explicitMod">Buff grants 1% more Spell Damage</span> (per 1% quality) </td> </tr> <tr> <td>3.7.4</td> <td> <li>Added Labyrinth Enchantments </td> </tr> <tr> <td>3.7.0</td> <td> <li>Berserk has been added to the game. </td> </tr> </tbody></table>