You bring up a good point, I did use 'OP' too casually.
I did kind of counter the notion of her being 'OP' in my next comment though,
implying she's just precise and smart to get them all at once like this.
And yes, if heroes were always unbeatable we wouldn't get any action-adventure stories.
"@Ryodraco":/1474464#comment_6276348
I like the idea that Tempest is actually more of a badass because _she's dealing with severe pain_ every time she uses magic with her broken horn."
@Philweasel":/1474464#comment_6276358
To be fair, considering how very likely this world-conquering army will be defeated by end of movie,
it's possible that the forces of good/magic/friendship in Equestria are just _that_ impressive and powerful,
that it can effectively contain and/or defeat such incredibly powerful foes.
In other words, it's possible the rest of the world is just, well, weak and easy to conquer."@Lost Marbles":/1474464#comment_6276624
I think some interesting comparisons between the '86 and '17 movies are in order, don't you?
"@Background Pony #E614":/1474464#comment_6279143
I am definitely a fan of action-adventure elements in MLP.