URL

https://www.curseforge.com/minecraft/mc-mods/apotheosis

Why would you like this mod added?

The Apotheosis mod has just been updated to 1.21.1 the day before the time of posting. It adds bosses made of augments to existing mobs which randomly spawn, but also adds affixes and gems so one can power up existing gear even further to take on these bosses.

The new version also adds a system of World Tiers, allowing per-player customization of the difficulty of random encounters.

All of this is data-driven, allowing one to add, change, and remove affixes, gems, bosses, invader gear sets, etc.
Modifiers per world tier can also be changed in a data pack.

Note: when adding Apotheosis, Champions mod must be removed lest one get super-augmented bosses when a mob is powered up by both mods' mechanics.

See discussion starting at https://discord.com/channels/570630340075454474/1252767756403736687/1321657328122073169

Fixed in Craftoria 1.11.0.