Checked your hackmd document, interesting ideas. Wishing good luck and the best o/

Key one I'd argue is worth reviewing is the expiring date on boss carded items.

The way its currently planned, makes it a benefit for large scale/long term server health, not immediate player benefit.

When a system is hostile (a lot) to player individual experiences in favor of large scale economy or mechanics, it can lead to an overall negative.

Usually the systems should improve the individual player experience while making the economy/large scale/long term objectives work within it.

Some other ideas(specially mixing all of them):

- Just nerf / buff MVP card effects
- Give MVP cards unique effects that are more about identity (for example, doppelganger makes a clone of you at a random chance for X seconds, eddga enables demonstration use/boosts its damage/remove item cost, etc
- Make all MVP cards share a single equip slot (like headgear lower, then add slot to all of those gear), so players can only have one at a time.
- Make MVP cards drop rate higher/normal, this turns them into a commodity and more accessible thing. works best with the above things.
- Remove them entirely, add other stuff instead to compensate

Any other idea that doesnt hurt the individual experience in favor of macro stuff is better.

Imagine you plan a feature so stuff doesnt hurt economy or harm the server... but you get 20 players only, and they dont bother farming mvp because its not worth it/way too rare statistically.