A silly mod that add 3 buckets into the game: Good, Evil and Suspicious Looking buckets.
Good bucket when drink gives you all BENEFICIAL status effects.
Evil bucket gives you all HARMFUL status effects.
Suspicious bucket gives you ALL effects in the game.

Recipes:

Good Looking Bucket

Evil Looking Bucket

- Note: good and evil bucket will give the filled version when crafted. Drink them to get the empty versions

Suspicious Looking Bucket

To fill the buckets, simply scoop up any fluid (or milk cow).

The buckets give Vanilla Minecraft effects only. But, there is a config that will include modded effects too. You can use Configured mod or go to config -> suspiciouslookingbucket-common.toml -> change the 'enableModdedEffects' to true.

There also a keybind (NOT BOUND by default) which open bucket effects config screen. You can exclude or include any status effects from the buckets (include modded effects too).

WARNING: On heavy modpack, including modded effects will nuke your PC (I have tested on my 300+ mods modpack which gave me over 500 status effects)