Changes

Skill tiers were removed shortly before the [[beta]] started in September 2011, and Explosive Blast became a level 14 skill. It was moved to level 15 during the [[beta]], and when the skill system was once again overhauled for the [[Beta Patch 13]] in February 2012, Electrocute was classified as a Mastery skill and bumped to level 19.For March's [[Beta Patch 14]], the damage done by this skill and its rune effects was reduced quite a bit.