I guess the upped one could, instead of giving 1
, get a boost similar to Rustlers (unlimited uses per turn). That would be a nice alternative, don't you think? Especially if there are few abilities in Elements that could be safely given such a buff and I'd like to see more such abilities.
I just think that Pyramid as it is might be considered too situational and will probably not see much use, so I guess a little boost like that would at least add some flavor.