[Item Suggestion] Hextech Microbots
Cost: 300 gold
Unique Active: Throw the canister at a target tower healing allied towers for 300/400/500 health over 30 seconds (2 second intervals) or dealing 250 true damage (ignores shields) over 30 seconds (2 second intervals). Towers receive a debuff that last for 60 seconds uniquely to allied or enemy canisters respectively; Allied and enemy canisters cancel each other out on the same tower.
May only purchase one of these at a time.
Comments: The idea behind this item is it can make pushes more meaningful or help reverse a bad start in a lane. This is not support only, it can be good choice for a top laner or a mid laner too; allowing them to keep the pressure up while going to help gank. Anyway, what do you guys think?
Update: modified healing numbers to increase at 12 and 18 for 400 and 500.
Update 2: I miss-wrote my text its been changed to to what I actually meant.