Balance issue with trinkets

[Morilli]

I like the mod and the general idea, however I feel like certain trinkets are blatantly overpowered, making them "must-pick". I don't mind the niche trinkets or the "weaker" effects, but some are just way too strong.

Here's a list:

The Rock Candy trinket gives insane movement speed. I'm not sure whether it collides with other installed mods, but it's definitely an issue on Lost Trinkets' side. Jumping while sprinting can give speeds up to ~40-50 blocks per second, which feels a little much. Similarly the swimming speed is increadibly boosted, probably around 500-600% the usual speed. That is not okay.

Blaze Heart: Not only does it completely negate all fire damage, which in itself is questionable but probably fine at a higher rarity, but it also negates all lava damage, which again is just too much.

Mossy Belt/Ring: Not sure if I'm reading this correctly, but is that 1 point of durability restored every 2 seconds? How exactly is stuff even able to break when it gets repaired every 2 seconds? Way too strong, may as well make that once every 20 seconds or something.

Mirror Shard: Kinda useless? "Half of the damage dealt to you" aka assuming a decent modded environment and having 20 hearts, you will deal... zero damage to enemies. Given the pack I'm playing on has monsters with sometimes 100 (half) health points, but even in vanilla minecraft you would not deal any damage to normal mobs. Half of the damage taken reflected (which might get reduced by monster resistance again) is sadly not worth anything.

Ash Gloves: Honestly haven't unlocked or cared to test specifically, but is that increasing attack speed by a factor of 1024? If so, come on. Really?

Horse Shoe: Generally probably fine but should not be common rarity I feel like.

Magical Feathers: Yeah welp. Don't really feel like this needs to exist. There are enough mods that provide either full creative flight (which is always boring to see) or some variation of it. I see that it's legendary, but still. Full creative flight for free is simply lame imo, especially if there is literally no cost to it (except for a trinket slot).