THIS MODPACK NEEDS AN EXACT VERSION OF OPTIFINE:

https://optifine.net/adloadx?f=OptiFine_1.12.2_HD_U_E3.jar

This modpack runs considerably on 3GB of RAM, so you'll never worry about the low frame rate.

In this pack is united the immersion of space mods like Galacticraft together with magic mods like Botania. The main idea was to bring CurseForge's most popular mods to a single pack. It has a broad content and several areas, namely technology, magic, astronomy and construction.
This modapack is the lightest method for you to play the most popular and played Minecraft mods, so have fun.

ModList:

Inventory Sorter (by cpw)
Natura (by mDiyo)
Botania (by Vazkii)
More Overlays (by FeldiM245)
McHorse's McLib (by McHorseYT)
AromaBackup (by Aroma1997)
GottschCore (by gottsch)
Thermal Foundation (by TeamCoFH)
Mekanism (by bradyaidanc)
Redstone Flux (by TeamCoFH)
Mekanism Generators (by bradyaidanc)
Mekanism Tools (by bradyaidanc)
CoFH Core (by TeamCoFH)
Avaritia 1.1x (by brandon3055)
Tinkers' Arsenal (by RedstoneParadox)
Waystones (by BlayTheNinth)
CoFH World (by TeamCoFH)
Placebo (by Shadows_of_Fire)
iChunUtil (by ohaiiChun)
Gravity Gun (by ohaiiChun)
Morph (by ohaiiChun)
Flux Networks (by sonar_sonic)
Bookshelf (by DarkhaxDev)
EnderCore (by tterrag1098)
WanionLib (by WanionCane)
GunpowderLib (by Jackyy)
RFTools (by McJty)
PTRLib (by RazzleberryFox)
Dynamic Trees - Tinker's Construct (by supermassimo0310)
Mo' Bends (by iwoplaza)
Client Tweaks (by BlayTheNinth)
Phosphor (Forge) (by jellysquid3)
Draconic Evolution (by brandon3055)
Ice and Fire: Dragons (by alex1the1666)
Carry On (by Tschipp)
Brandon's Core (by brandon3055)
JEI Integration (by SnowShock35)
Immersive Engineering (by BluSunrize)
ConnectedTexturesMod (by tterrag1098)
Crafting Tweaks (by BlayTheNinth)
Common Capabilities (by kroeser)
Emoticons (by McHorseYT)
Dynamic Trees - Natura (by supermassimo0310)
ProjectE (by SinKillerJ)
Construct's Armory (by TheIllusiveC4)
Thaumcraft (by Azanor13)
McJtyLib (by McJty)
Mantle (by mDiyo)
UniDict (by WanionCane)
Obfuscate (by MrCrayfish)
Tinkers' Complement (by KnightMiner)
Biomes O' Plenty (by Forstride)
Controlling (by Jaredlll08)
MekanismOres (by phantamanta44)
Dynamic Trees - Thaumcraft Compat (by cadaverous_queen)
Mo' Creatures (by DrZharky)
Custom Mob Spawner (by DrZharky)
SwingThroughGrass (by exidex)
OreLib (by OreCruncher)
FastWorkbench (by Shadows_of_Fire)
Fast Leaf Decay (by olafskiii)
Aroma1997Core (by Aroma1997)
Apotheosis (by Shadows_of_Fire)
The Twilight Forest (by Benimatic)
Just Enough Items (JEI) (by mezz)
Baubles (by Azanor13)
BetterFps (by Guichaguri)
MrCrayfish's Gun Mod (by MrCrayfish)
Castle Dungeons [Forge & Fabric] (by PufferfishPL)
Overloaded Armor Bar (by tfarecnim)
Dynamic Trees - The Twilight Forest (by supermassimo0310)
Patchouli (by Vazkii)
RandomPatches (Forge) (by TheRandomLabs)
Dungeons2 (by gottsch)
Applied Energistics 2 (by AlgorithmX2)
Mystical Agriculture (by BlakeBr0)
LLibrary (by _ForgeUser11902522)
Dynamic Trees - Biomes O' Plenty (by cadaverous_queen)
Guide-API (by TehNut)
Tinkers' Addons (by oitsjustjose)
Cyclops Core (by kroeser)
Mouse Tweaks (by YaLTeR)
Aroma1997s Dimensional World (by Aroma1997)
Dynamic Surroundings (by OreCruncher)
Clumps (by Jaredlll08)
Dynamic Trees (by ferreusveritas)
Chisels & Bits (by AlgorithmX2)
Xaero's Minimap (by xaero96)
Decocraft (by RazzleberryFox)
CodeChicken Lib 1.8.+ (by covers1624)
Ender IO (by idontwantthisaccount4)
More Avaritia (by TheUnderTaker11_)
Tinkers Construct (by mDiyo)
FoamFix (by asiekierka)

My YouTube channel:

https://www.youtube.com/channel/UCA_NRLZte0_mj1p3Uc9v-bw

My Twitch channel:

https://www.twitch.tv/vanguard_player

Honer Days - Official Modpack