Did you get a freebie hero last weekend for logging into Marvel Heroes? Me too. The game boasts 58 playable characters so far, and I’ve got less than a fifth of those, which means I gobble up the freebies… and it’s also why I’m pretty sure today’s giveaway is going to appeal to you toon-hoarders out there in our audience!

Gazillion has granted Massively OP 3000 keys for a Marvel Heroes Random Hero Box, which in turn grants players one of the game’s playable heroes at random. There’s a chance you’ll get a hero you already have, in which case you get a token with which you can buff that existing hero’s ultimate power instead.

And once you get your character, why not give the devs some feedback on whatever toon you get? As MOP reader Nordavind pointed out to us, Gazillion has requested input this week on virtually every single character in the game right now.

Click the Mo button below (and prove you’re not a robot) to grab one of these keys!

No keys left! Sorry.

Here’s how to redeem your code:

Log into your existing Marvel Heroes account or create a new one. Then head to the Redeem Key page (or click on Profile in the upper left corner and then navigate to Redeem Key in the Profile menu). Enter your code in the key box and hit Submit. Your code should have successfully been redeemed and will show on your Account Summary; you can then log into Marvel Heroes to claim your hero.

Do note that codes are case sensitive and can be applied only once per account.

There are no regional restrictions on the codes. They expire on December 31st, 2016, so use ’em before then!

If there’s no captcha or Mo button and all it says is “No keys left! Sorry” in big letters, then we’re out of keys. If we get another batch from the studio, we’ll send out a note on social media.

Having problems with the captcha not working? Try an alt browser or clear your cache.

Hang on to your code! If you lose it after all of our keys are given out, you’re outta luck! Standard giveaway notes:

Good luck and have fun!