This means when Storm Spirit gains the buff while an attack projectile is flying, that attack still releases the charge when it hits.If the buff is present, the charge is released. Each attack checks for the buff on Storm Spirit upon successfully hitting the target.If the attack misses or is disjointed, nothing happens. The charge is released upon successfully hitting a target.On secondary targets, it first applies the damage, then the debuff.On the primary target, the attack first applies the debuff, then its own damage.The slow and damage are applied to all enemy units within the radius around the attacked target.This also means that it fully works with spell damage amplification and spell lifesteal.This means it is not affected or considered by anything that works with attack damage.The bonus damage is dealt in a separate damage instance, and counts as spell damage.Does not trigger on active item abilities, on abilities with 0 cooldown, or on abilities that do not trigger on-cast effects.Trapped together, Thunderkeg's boundless good humor fused with Raijin's crazed energy, creating the jovial Raijin Thunderkeg, a Celestial who walks the world in physical form. Thunderkeg was no match for the Celestial-at least until he cast a suicidal spell that forged their fates into one: he captured the Celestial in the cage of his own body. Enraged at this mortal’s presumption, the Storm Celestial known as Raijin lay waste to the land, scouring it bare with winds and flood. A simple elementalist, Thunderkeg by name, used a forbidden spell to summon the spirit of the storm, asking for rain. Generations ago, in the plains beyond the Wailing Mountains, a good people lay starving in drought and famine. But it was not always thus, and there was tragedy in his creation. And a boisterous, jovial, irrepressible form it is! As jolly as a favorite uncle, he injects every scene with crackling energy.

Storm Spirit is literally a force of nature-the wild power of wind and weather, bottled in human form.

Heroes of the storm lane guide