Wow this is good idea it would better without the potion and it will be great if they put it in weekly rewards .. and the weekly rewards system need improvement
like..
it would be great if it monthly reward ..
and like another games
it not hidden gift but aa like the first day it gift u 1000 coin the second day give u 2000 third day give you a vanity fourth day give you plats fifth give you special gift etc ....