Its play pattern is very different compared to the rest of your deck (dumping things on the battlefield and then casting Paradoxical Outcome versus one giant haymaker turn), so play with that in mind
To be fair, punisher mechanics that force your foe to choose something, with one of them doing damage, has been a part of Red in the past
*First Edition (1E) boosters are printed in a single wave and wont be reprinted
NM copies are already over $33 on TCG, but can be found elsewhere closer to $20 for now
The color restriction on her abilities does mean that she really ought to be played in a deck thats heavy on red cards, but that shouldnt be too hard to accomplish
Keranos, God of Storms Keranos, God of Storms was once a fearsome card draw engine, but modern Magic has crept past it