Edit: This was a really low quality modpack on my part, I made like 2 years ago and it's really bad, BUT, I am releasing a much better one soon.
Description
There is a blood moon every night(in which mobs have much higher spawn rates), and zombies are much stronger. Use technology(mainly mekanism and immersive engineering, more realistic tech mods) and the magic of plants, mana, stars, and blood.