Well, the preview hasn’t been updated yet, but since Luke Cage will fit in the second half of the cycle, I think it’s safe to say Bobby’s next.
Finally got 13 covers for 'im a few weeks ago. This Crash has been pretty intense for me, so I’m definitely looking forward to breezing through it this time.
Iceman is in the DDQ vault, so it’s pretty much guaranteed to be his turn next. 
This Crash is the only one Ive always won. Since Ive championed my Bobby yesterday this battle should be a fairly easy win.
In case it was missed, they gave the order of upcoming Crashes here:
I championed mine today. Yesterday’s Quicksilver cover was level 183, giving me my 12th Bobby cover. Looking into my taco vault today and it had the Iceman green as well, and I thought, okay, go for it (sitting on a 190 cover hoard). Pull 10 landed me my 13th Bobby cover, and I champed him immediately.
I totally forgot about that. I’ve been hoarding tokens for several vaults for so long, I don’t bother to check any of the vaults anymore.
If my champed Bobby fails on the first try, I will eat my (chocolate) hat!
sombrero, stetson, or baseball?
Yeah, DDQ also gave me the crucial QS-cover (after a long month of waiting for another QS-cover). Championing all of my 3*-characters before going into 4*-land has slowly, but surely paid off. 
0/2/2, level 106 with +2 blue, +2 all, +100% match damage got it done first try, so the last time with this build wasn’t a fluke. Good to know.
Token yields 
, bringing her to 1/4/1.
With my newly champed Bobby, needed 2 attempts, no boosts.
First was blue light board, and I kept thinking stun lock, but never got off punch a snowman to do real damage.
Second attempt was friendlier board.
Token was a 
, bringing him to 2/2/4.
Done with 2/3/2 lvl. 94 Iceman, no boosts. It even started out pretty bad for me, Jean got me down to about half my health, got to 7 purple and 10 green in no time. But then I got to fire blue the first time folllowed by a purple 2-3 turns later, after that Jean got to move the board just once I think. Previous run I had only one blue cover I think and it was not possible for me, now I feel like it was quite easy. Blue ability really is the deciding factor here I think.
0/3/1 lvl 111 here. +2 blue/purple, +2 all, and 100% damage boost made it a cake walk. I just kept stunning with building snowmans.
147 5/3/4 first time with 2+b/p. Was a blue starved board but won out in the end.
Got a 
bringing her to 0/3/1.
Tasty.
Like I mentioned before it was an easy win. I got a friendly board with lots of blue which allowed me to stun+punch JG quickly. Altogether it has taken only one minute to beat her.
RNGesus gave me 
, bringing him to 3/3/3.
My legend token netted a 5* Purple Widow! Woot!
It took six tries for my level 147 3/3/0 Iceman thanks to literally every single match not giving me blue (I’m not joking when I say there were matches where I didn’t even get enough for one Snowman, even with boosts!), and even then I only won with 372 health left when I finally succeeded. Of course, given the cruel nature of this game, I drew a Mr. Fantastic from the LT.
Thankfully, at 1/4/5, my 165 Bobby beat this first try, despite two match 5s for Jean on the first two moves. Only 1 green meant low damage and I had to keep her chain stunned the entire match, but 4 blue and 5 purple made that easy.
Reward:
(+ champ level, now 276)
Rats. On try #1, I was cruising along with my 1/2/3 Bobby until I got an unexpected match-5 from a cascade when Jean wasn’t stunned. That bought Jean time to get her purple, and that finished me off. Try again…
EDIT: Up to three tries now, still no success. I tried +2 B/P, +60% match last time, but just couldn’t get her down before she got her purple off, and again, all she wrote. Feels so close…