I didn't say Jet was crap, it's just that I always have the mirror in mind and Jet isn't all too great in that. Vs piledriver, the card is a house--- actually vs. goblins the card is a house. Also as wasted life points out, the synergy with predict is nuts. It didn't occur to me to use both, as I don't splash red. Although I'll tell you, I use Intuition, so AK is very good for me (I mean for fuck's sake, its an instant that draws nutty amounts of cards). I mean, not everyone will agree with my method, but this way, I use less cantrips and more business spells. Also Intuition, even if it's not for Ak, should give you threshold on the spot + a card in hand.
BTW, Lego, Jet, Brainstorm, Serum Visions should set up your predicts most of the time and occasionally you can use it as an Anti-Tutor (Of course I mean the Mirage tutors). The only time that you don't set up the predict is if it comes at a shitty time (e.g. Topdecked) or if you dont have the mana to... which then you'd be fucked anyway. Also, I'm fine with less people playing AK, as mirrors with AK usually get out of hand. I played a game where I AK'd for 6 and M.Maged AK afterwards as I used my last one. While I think you should use Predict as it is way more consistent than AK, AK can refill your hand when in a rough spot, and is generally a better topdeck than predict or magma jet.
I didn't mean any ill towards Jet and while I agree that it is one of the most savage burn spells (though it is better suited for r/x decks and not mono color), I don't splash red, so I have to compensate with more raw card drawing power. It's up to you: More Synergy = Less Single Card Brokenness.
