Options
Incursions 6 star

I'm not sure the reasoning behind needing 8 six star champs to buy the six star crystal. Not a fan of it.
2
Comments
You need help making progress? That's fine, ask for that instead of complaining about an issue that is specifically designed to help players like you. If they allowed you to open that 6* crystal and you pulled Aegon, what would you do? Would you awaken him with the 6* awakening gem you can't afford? Sig him up with the 6* sig stones you also can't afford? Use him in the act 6 content he's practically useless in? And what if you pull Doom, use him to get through act 6 no problem, and then realize you have no idea how to use the rest of your roster?
You're not talking to Kabam here, man. We've all been there, and I know I'm extremely thankful for not being able to **** myself over back then. Expanding my 5* roster taught me more about this game than I could've imagined at the time. Now it's your turn to learn everything you need to learn, and put it to use getting just 8 6* champions. If you're ready to earn 6*s, prove it, earn just 8 of them.
I know you think that opening the crystal can somehow hurt someone's ability to get good. At the end of the day it's just a crystal that I grinded incursions for, but can't open. Annoying.
If you're already Cav and progressing just fine, then you should just be days away from those incursion crystals. If they allowed people to just reach a certain progression level to unlock the crystals, then you'd have Conquerer level players saving up their incursion artifacts for years until they reach Cav, which would do nothing but slow them down.
If you believe that a 6* champion would help you that much, then go get one from Variants, Battlegrounds, AW, EQ, SQ, Act 6, Incursion milestones, or Arenas. There is one place you cannot get them, and the reason for that is the exact reason you want them from there specifically. It's easy.