Hey
I'll do my best to reply to your suggested changes.
1. Most shields were nerfed from 40% to 30% with the additional bodies getting shielded.
We wouldn't revert the nerf.
2.Mirroring Vision is one of the better skills he has, The value of having a mystery cast, AoE debuff while applying shields is insane.
It grants immunity to incoming debuffs as well. The shield is the plus, the debuff effect is the reason why plenty of FM's right now are running it.
3. I do agree that Lee could use some changeups, but he's a DPS character. His usage is allowing him to go all out with his standard and his combo rate is naturally high
4. I've mentioned before, Changes to chases wouldn't be something the game would be okay with.
5, Possible changes for the future.
6. I don't think you understand Shizune. She's a poison caster and works well with Water Main, stacking poison + adding additional heal %, adding damage amplifier to poison.
She's not meant to be a "damage" character, she's a healer/support. Poison is the damage but it should come from different sources (Water Main)
7. We've buffed all the mains and nerfed according to as well. Lightning Main also received changes, from removing the attack buff from Root of Warrior.
His identity is still the same, while some had different proposes and we enlightened that (Fire Main)
This is my personal opinion on what was suggested.
Thanks for the suggestions.