After hitting near the 1,350 collection level, competition started to become very stiff, so I had to change it up a bit: IT'S OPPOSITE DAY!
This deck has been VERY successful for me, even over those BlackPanther + Arnim Zola b*tches.
The idea here is to get some VERY POWERFUL CARDS out for very little energy.
Start out by playing The Hood (to get your 1-6 demon), and send that -1 The Hood card over to your opponent using Viper.
Viper has also been beneficial when deflecting Hobgoblins, or even by locking up the an opponent's activities on special locations by sending over a lone Ebony Maw.
The larger strength(s) of this deck is when you use Zero to nerf the Ongoing abilities from either Typhoid Mary or Red Skull, then using Task Master to mimic the power of either of those two, or even your 1-6 demon. If Typhoid Mary is out there without the nerf from Zero, toss on Blue Marvel to make up for the deficit.
I've done without Armor in previous runs (who cares if someone blows away your 1 cost cards when you have monsters on every location anyway)
Have fun! Let me know in the comments how it's worked for you!