Endgame content ideas for high tier/vet players

A lot of the content in the game right now (pve at least) is either meant for new players or returning events that long time players have already completed. It would be cool to have some endgame content, ACTUAL endgame content, that seasoned players / vet players would be able to enjoy. While this idea may not be perfect, I have a concept.

Final Stand! The Androids Endless Onslaught!

  • Fighting either tag 17/18 or 17 and 18 as separate units

  • When starting, the androids will match whatever card you use. When you use a blast, they use a blast. The only way to start a combo is to clash with a strike/ melee special move arts. If you use a ranged special move, it will connect. If you use a ranged green card, it will connect (But if 17 is on the field to use his green card it will cancel out)

  • The androids will have unlimited ki and cards, destroying cards and reducing ki doesn’t affect them.

  • The only way to gain stop a combo is to cover change, whether it’s a strike, blast, or both, or a character dies

  • When you have a successful cover change, the androids will faint and you will be able to start your own combo without any clash

The mode will, at minimum, be unique. Depending on the stats, could be difficult or easy.

For the formatting of the event, I have few ideas.

  • Once a day, get rewards in bulk similar to a raid, but they’re guaranteed.
  • Similar to a raid where you can do it as many times as you want for an event specific special currency

*My favorite - A 3 to 5 stage event similar to space time rush where once you complete the previous level, the characters used are no longer available unless you restart.

OR

The characters are restricted to a specific tag

The rewards:

  • Similar to a raid, It could give a currency used in a shop to buy cc, erasers, 200 zpower, etc. Rewards aimed at players that are not new.

  • Rewards once a day, but guaranteed specific rewards

*My favorite - Set as challengers so you can claim rewards per stage completed (SO YOU CAN ACTUALLY CLAIM CC IF YOURE OVER 20K)

This is just my take on an event aimed towards veteran/seasoned players. I’d love to hear any other ideas.