New Spell - Focus

I think we have all been in a war scenario where we dump mass giants or valks and instead of focussing on a particular target, THEY SPLIT and thus making less the general attack less effective.

Im proposing a Focus spell or Rally spell which if dropped on a particular group of troops that has split, the same troops of its kind wherever on the field will regroup. If spell is dropped on Giants, only giants will rally up, not every troop on the field.

To make things tactically interesting, the troops will only rally for as long as the spell is on the field, for example: you have 10 valks, 5 valks are in opposite diagonal corners. You drop a rally spell on one of the valks group and the other valks are now coming to regroup. If the spell effects end while the valks are still on their way, the regrouping valks will then attack the closest objects to them.
This tactic can be used to perhaps save a group of giants from Barb King or Arch King, or help hog riders make a quick fucussed clean sweep.

I believe a spell like this will definitely change the dynamics of raiding and clan wars in more then one way as clashers will have a brand new way of tactical thinking...

Please support so we can officially have the HOOOOOG RIIIIIDERRRRRR call added to the game :)