From the FiM wiki:
Shining Armor is listed as possessing a seventh Element of Harmony, Love, in the 2012 My Little Pony trading cards. Princess Cadance is also listed as possessing this element.
...can someone tell me why the hell was I not informed of this beforehand...? o_o
Gah. This is what I get for procrastinating and playing Skyrim too much over the summer... If it wasn't for it, I would've finished "HS" by now. Damnit.
Well, this certainly throws a wrench in my way, as I feared it would when the season 2 finale was about to air. But at the same time, it also puts things in a new and interesting perspective.
There are now seven Elements of Harmony, with the final one being Love. Makes sense being the final one 'cause without it, well, the world wouldn't be the way it is today...nor would the other Elements even work. Hmm...
This definitely is a sudden twist...but with there being seven of them, it also makes the possibility of a canonical Super transformation much more likely and real now... The question is, who? All of the possessors, or one who represents all of them? o_o
...stay tuned, people. I'll have to give this some much-needed thought.