Forms a shield of electricity around a target unit, dealing 20 damage per second to units around it.
Evasion (Passive)[]
Gives the Guardian a chance to avoid attacks.
Effect
20% chance opponent misses
Patch changes[]
Patch 1.13 (2003-12-16): Storm Bolt stun is now 5 seconds vs. units and 3 seconds vs. Heroes at all levels. Previously, it had this level of stun at level 1, but went up 2 seconds vs. units and one second vs. Heroes each level. Additionally, level-2 and level-3 damage are now 225 from 200, and 350 from 300.