I believe the same thing happened during the second Hulk event, so if the mechanics hold you can take it now but not again assuming they fix it and we unlock it the intended way. So not a big deal either way.
I was hoping that the duration wouldn’t be 9 days again… Oh well, if the progression rewards are achievable as last time, I’ll finally be able to finish off my Punisher covers. It wouldn’t be ideal, but at least the covers would be maxed out.
I really don’t know. I didn’t let the covers cycle through before I fought the match, so I couldn’t say for sure which colors were offered as rewards. Really not complaining, though, as my Hulk is already maxed in green.