OptiGUI
Blazing fast custom GUI textures on Fabric and Quilt with built-in OptiFine custom GUI resource pack support
Dolphin Fix
Server side mod that prevents dolphins from drowning when outside simulation distance
Step Crafter
Adds a Step Crafter and Step Requester which allows recursive crafting and keeping items in-stock to Refined Storage
Blur+
Spice up the boring vanilla blur effect – featuring animations, colors and lots of customizability!
Custom Entity Attributes (Modpack Utils Series)
Change entity attributes globally, per dimension, biome, difficulty, or time. With % chances too!
MobsBeGone
MobsBeGone allows you to get rid of entities spawning in your world in a very simple and straightforward way!
Better Tridents
You didn’t know your trident could do that! A crafting recipe, better loyalty, and more!
Custom Nether Portals [Any Shape Nether Portals]
Build Nether Portals of any size, form and in any direction: on the floor, on walls, on the ceiling or floating in the air.