Nihil Ember Mod
Literally just embers from ds3
You can find them rarely in basic treasures, selling from merchants, or very rarely given by tenants.
They stack up to 10, and when used will heal 1000 health instantly, increase your base health max by 30% for a long time, and gives you an ember particle effect. Being embered lasts 100 REAL LIFE DAYS (supposedly), or until you die. (You can only be embered once at a time, so no super bandages)
I might add "invaders" but this is mainly a meme mod because I was bored.