Heimerdinger R+W Suggestion

Changing Heimeedinger's R+W to do less base damage but apply a stacking debuff per rocket that increases the damage each rocket does afterwards should do a few things. If you miss the majority of your rockets, it'll do less damage than live. If you hit a lot of your rockets, it'll do around the same damage as live. If you hit most to all of your rockets, it'll do more damage than live. This should award correct positioning and accuracy, while punishing players that just throw it out to nuke a target due to the large amount of damage that the first few rockets in the barrage can do.