Do Hearts of Ice help you to get the chests? Or is using them a waste?
Like are the chests in permanent positions, therefore hearts would make no difference at all.
Say the chosen square is magic logs which you Iced out, it cracks, then could one of the chests appear in its place? ie not permanent.
I'm very thrifty and don't like wasting my hearts lol, so wanna be sure.
It had not even occurred to me that hearts of ice could be used for this promotion.
I have no idea if they effect chances at all, but I always figured the items were generated when a new grid was made and items are assigned to permanent locations on it.