The HM

Mods removed:
AlcatrazCore (Library)
Bionisation 3
CoroUtil (Library)
Dynamic Trees
No Tree Punching
Weather, Storms & Tornadoes

Mods added:
Security Craft
AbyssalCraft
Basic Nether Ores [Forge/Fabric]
CodeChicken Lib 1.8.+ (Library)
GraveStone Mod
Iron Chests
Iron Furnaces
Pam's HarvestCraft
PotionCraft
Sanity
TiffitLib

HM3 Modpack:
Security Craft
AbyssalCraft
Basic Nether Ores [Forge/Fabric]
BiblioCraft
Bloodmoon
CodeChicken Lib 1.8.+ (Library)
DarknessLib (Library)
Epic Siege Mod
Fish's Undead Rising
GraveStone Mod
Grue
MrCrayfish's Gun Mod
Hardcore Darkness
Iron Chests
Iron Furnaces
Just Enough Items
John Mod Resurrected
Mo'Armors
Simple Ores And Alloys
Mumbo's Redstone Additions
Obfuscate (Library)
Pam's HarvestCraft
PotionCraft
Realistic Torches
Sanity
Serene Seasons
Scape and Run: Parasites
TiffitLib
Tough As Nails
Traveler's Backpack
Henderson Mobs