New Zeke's Harbringer
For anyone that doesn't know what the changes are, they are as follows...
Can we talk about this new item? Does anyone have any concerns with it at all?
Despite the 45 second cooldown, I'm a bit concerned that the item might be overpowered on Karma, as she has one of the lowest (if not, the lowest) ultimate cooldowns in the game...
QUICK THOUGHT EDIT: Would it be a good idea for the storm not being possible to summon, unless enemies (or enemy champions, at least) are near by? I can see the passive being wasted by a Karma that Mantra shields a few of her allies to get to certain objectives faster, getting back to lane faster, etc.
SECOND EDIT: This is the radius for the item active:
and the odd support 
now:

since it is basically another version of her Q aura for her ally after she ult.

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Well hello there.