This isn't a very realistic spot, because no sane person would ever open jam 30 bb's under the gun, but if actually did happen, I would have to know more info about the two players before I could respond with a +ev decision.
I agree with Dealio, there's very few outcomes where you're in bad shape. Obviously the last thing you want is to be up against AA, or even KK, but let's say you're facing QQ and TT then you're in good shape. I think I'd probably call due to the likelihood of trebling-up early on but it's close. Later on in the tournament, especially if I have a bigger stack, then it's probably an easy fold for me.
This could go either way... Most players will take this spot in order to chip up bc it's a tournament. You could also fold bc you're probably flipping at best. guess it just depends on whether you want to flip for stacks early on. You're rarely dominated here.
You can't fold AK vs 2 opponents if you think you are flipping. 50% to triple up? I take that everytime. The ONLY way I fold AK in that situation is if I'm positive on of them has AA or AK. Early in a tourny there is no way to know and it is more than likely they both have smaller pairs or weaker A's, hopefully they both have either pairs or weaker A's, but even if one has a pair and the other has a weak A, you will still have 5 overs and straight outs in the worst case scenario. Best case you have them both dominated, which will happen quite often as fish love to call with A(x) early in tourny's, and now you are starting with 3 X more chips than everyone else. THAT must also be factored in to the cost/benefit of folding preflop as well and if you plan on using that leverage, it could be exponential. Long story short, don't fold AK early in tourny's and then don't be afraid to be aggressive with the loot.
50% to triple up is 50% to be gone instantly. And even if you succeed, in basically any online MTT it'll take way WAY more than that to even get close to the bubble. Early doubles or even triples really aren't that meaningful an advantage.
Double and triple-ups "aren't that meaningful" if you aren't willing to use that advantage to make big turn bets that put scared money in for their tournament or to call again preflop when you think your in the same situation, flipping with say QQ vs. two or more opponents with big A's. Now you can call without fear of being bounced and if/when you win you suddenly have 5X the starting chips. It's all about pressing your advantages. When you have a big stack and the blinds are low, make big bets on the turn and river. When you have a big stack and the blinds are big, make big preflop bets. (I'm generalizing of course but I'm sure you know when to bluff the turn and river but when you are putting scared money in for their life, they will fold a HUGE percentage of the time early in a tourny) I'm all for taking it slow and easy in tournaments but when you have the advantage it's time to move. Afterall, that should be what you have been waiting for.
Where might I run into this "scared money" you speak of? I can't think they make up even 10% of the fields I play in. Ridiculously loose callers are FAR more common in my experience.
I guess it depends on what tournament you are playing but you'd be surprised how many $300-500, multi-player pots you can pick up on the turn with a $1000 over bet when you have $4500 in chips and the other players have less than $1500. Even psycho's won't call without at least top pair or multiple draws for their tournament life with just one card to come. THAT is scared money. They are scared of being eliminated early (even if just marginally so) and you are not because you are not at risk AND you are the aggressor. Not only that, you are now setting them up for when you actually DO have a hand and two players call you out of frustration. Of course you have to pick your spots and know when to give up and when to push but a big stack, even early, can and should be exploited successfully.
Against two shoves and early phase, definitely fold.
After all, AK is still a drawing hand.