Mods for 1.13.1
2 mods match your filters.
stupid horror modby tikhon.kosarev
this is a joke horror mod that adds a scary biome, where you have to kill scary creatures to collect scary souls to later craft into a boss altar and fight the boss. there is an ingot with good weapons that can take down most of the scary creatures.
NeoForge
1.13 – 26.3
Offer Flowers Fasterby SkyEye_FAST
Increases the probability of the Iron Golem offering flowers.
Fabric
1.3.1 – 26.2