Heimer's turrets do magic damage, so do they restore health to themselves and/or heimer?
Nope. They don't. I don't think they produce any on-hit effect anymore. Except for the standard ones.
The turrets only benefit from AP, Magic Pen, and any aura item which can be applied to minions (Aegis for example). Spell Vamp only works with Heimer's missile and grenade abilities.
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