Yea 300ish mods. The pack provides the experience of most aspects, Tech, Magic, OP stuff, Biomes, custom tools. For tech, there are multiple mods that allow players to automate their farm, mine, or storage system. For magic, there are a few mods that can make you be the wizard you wanted to be. For the op stuff, there are mods that let you be as strong as you want. for biomes the mod biomes plenty and astral sourcery will let you find new biomes that can't be found in vanilla minecraft. For custom tools, you can create your dream with tinkers construct and multiple addons for it as well.

AgriCraft (by InfinityRaider)
VisibleRayGenerator (by aktwich)
ET Lunar [Environmental Tech Addon] (by ValkyrieofNight)
Project Red - Fabrication (by MrTJP)
Botania (by Vazkii)
MrTJPCore (by MrTJP)
TESLA (by DarkhaxDev)
Flux Networks (by sonar_sonic)
MysticalLib (by EpicSquid319)
Scaling Health (by SilentChaos512)
Project Red - Integration (by MrTJP)
Project Red - Lighting (by MrTJP)
Project Red - Mechanical (by MrTJP)
Project Red - World (by MrTJP)
Project Red - Compat (by MrTJP)
PlusTiC (by landmaster_phuong0429)
Extreme Reactors (by ZeroNoRyouki)
AbyssalCraft (by Shinoow)
JEI Integration (by SnowShock35)
InfinityLib (by InfinityRaider)
iChunUtil (by ohaiiChun)
Refined Exchange (by Bartz24)
Client Tweaks (by BlayTheNinth)
Thaumic Inventory Scanning (Thaumcraft Addon) (by BlayTheNinth)
Mantle (by mDiyo)
PackagedAuto (by TheLMiffy1111)
Hats (by ohaiiChun)
Equivalent Integrations (by pkmnfrk)
Tech Reborn (by modmuss50)
VeinMiner (by Portablejim)
Solar Flux Reborn (by Zeitheron)
Gendustry (by bdew)
Tinkers' Complement (by KnightMiner)
RFTools (by McJty)
BdLib (by bdew)
Binnie's Mods (by _ForgeUser9116757)
Bibliotheca (by EwyBoy)
B.A.S.E (by lanse505)
DiscordSuite (by HRZNStudio)
Energy Converters (by xalcon)
Open Modular Turrets (by Keridos)
AutoRegLib (by Vazkii)
CraftTweaker (by Jaredlll08)
BiblioCraft (by Nuchaz)
TekTopia (by TangoTek)
Progressive Bosses (by InsaneGames_)
Brandon's Core (by brandon3055)
Draconic Evolution (by brandon3055)
Immersive Petroleum (by Flaxbeard)
ME Capability Adapter (by rfctksSparkle)
Controlling (by Jaredlll08)
Wawla - What Are We Looking At (by DarkhaxDev)
AE2 Wireless Terminal Library (by TheRealp455w0rd)
Thermal Innovation (by TeamCoFH)
Enchanting Plus (by DarkhaxDev)
Extra Spells (Electroblob's Wizardry) (by meldexun)
ForgeEndertech (by EnderLanky)
Advanced Generators (by bdew)
Thaumcraft (by Azanor13)
ExtraCells2 (by Destroyer7128)
Tinker's JEI (by Possible_triangle)
Industrial Craft (by sfPlayer1)
TOP Addons (by DrManganese)
Redstone Arsenal (by TeamCoFH)
ContentTweaker (by Jaredlll08)
Silent's Gems (by SilentChaos512)
Cooking for Blockheads (by BlayTheNinth)
Thaumic Energistics (by nividica)
Biomes O' Plenty (by Forstride)
Advanced Solar Panels (by Chocohead)
Immersive Cables (by SanAndreasP)
Blood Magic (by WayofTime)
Unloader (by Unnoen)
Just Enough Reactors (by BrainStone)
FTB Utilities (by LatvianModder)
Just Enough Items (JEI) (by mezz)
Extended Crafting (by BlakeBr0)
LootBags (by Malorolam)
Baubles (by Azanor13)
Expanded Equivalence (by Zeitheron)
Aroma1997Core (by Aroma1997)
Mystical World (by EpicSquid319)
Baubley Heart Canisters (by Radient_Sora)
Tinkers Construct (by mDiyo)
FoamFix (by asiekierka)
FTB Library (by LatvianModder)
PneumaticCraft: Repressurized (by desht_08)
WrapUp (by TheLMiffy1111)
Buildcraft (by Covert_Jaguar)
Chicken Chunks 1.8.+ (by covers1624)
Sonar Core (by sonar_sonic)
Psi (by Vazkii)
Applied Energistics 2 (by AlgorithmX2)
Chameleon (by Texelsaur)
JEI Bees (by bdew)
Natura (by mDiyo)
Forge MultiPart CBE (by covers1624)
Thermal Cultivation (by TeamCoFH)
Ceramics (by KnightMiner)
Just Enough Throwing In Fluids (JETIF) (by Lykrast)
Simple Storage Network (by Lothrazar)
PlantTech 2 (by chrisland)
CodeChicken Lib 1.8.+ (by covers1624)
Angel Ring To Bauble (by Portablejim)
Roots (by EpicSquid319)
Astral Sorcery (by HellFirePvP)
Neat (by Vazkii)
Storage Drawers (by Texelsaur)
Mystical Agradditions (by BlakeBr0)
More Chickens (by GenDeathrow)
Simply Jetpacks 2 (by Tomson124)
Bring Me The Rings! (by zabi94)
Redstone Flux (by TeamCoFH)
Just Enough Resources (JER) (by way2muchnoise)
Shadowfacts' Forgelin (by ShadowfactsDev)
Mekanism (by bradyaidanc)
Better Builder's Wands (by Portablejim)
MalisisDoors (by Ordinastie)
Immersive Tech (by FerroO2000)
MalisisCore (by Ordinastie)
Orechid Endium (by TheRealp455w0rd)
Avaritia IO (by tfarecnim)
CC: Tweaked (by SquidDev)
Tinker I/O (by GKBm2011)
Ender IO Endergy (by tterrag1098)
Magical Psi (by wiiv)
Moo Fluids (by TheRoBrit)
Actually Additions (by Ellpeck)
NotEnoughIDs (by fewizz_)
Woot (by Ipsis)
Hammer (Lib) Core (by Zeitheron)
Mike's Mods Library (by pkmnfrk)
Forestry (by _ForgeUser7678633)
Ender Storage 1.8.+ (by covers1624)
RFTools Control (by McJty)
p455w0rd's Library (by TheRealp455w0rd)
Progressive Automation (by VanhalPlays)
Wireless Redstone CBE (by covers1624)
Calculator (by sonar_sonic)
The One Probe (by McJty)
JAOPCAAgriculture (by TheLMiffy1111)
Thermal Foundation (by TeamCoFH)
WanionLib (by WanionCane)
Silent Lib (by SilentChaos512)
Construct's Armory (by TheIllusiveC4)
Random Things (by Lumien231)
NuclearCraft (by tomdodd4598)
The Aether (by GildedGames)
Speedy Hoppers (by al132)
ConnectedTexturesMod (by tterrag1098)
EnderCore (by tterrag1098)
BaublesHud (by GigaBit101)
The Erebus (by vadis365)
XNet (by McJty)
Thaumic JEI (by Buuz135)
Bookshelf (by DarkhaxDev)
Silent's Gems: Extra Parts (by SilentChaos512)
Potion Rings (by Shivaxi)
Magic seeds for Electroblobs Wizardry (by thetornadotitan)
Chickens (by setycz)
Industrial Foregoing (by Buuz135)
Arcane Essentials (Electroblob's Wizardry) (by FavouriteDragon)
General Layman's Aesthetic Spying Screen (GLASS) (by ohaiiChun)
Refined Storage (by raoulvdberge)
YAMDA - Yet Another Mining Dimension Attempt (by Sunekaer)
Thermal Dynamics (by TeamCoFH)
Roost (by timrwood)
FlatBedrock Xplosion's Edition (by big_Xplosion)
FastWorkbench (by Shadows_of_Fire)
Avaritia Tweaks (by Jackyy)
MrCrayfish's Furniture Mod (by MrCrayfish)
Chisel (by tterrag1098)
Torchmaster (by xalcon)
Patchouli (by Vazkii)
OpenComputers (by Sangar_)
Ender Zoo (by CrazyPants_MC)
Quark (by Vazkii)
Immersive Engineering (by BluSunrize)
Crafting Tweaks (by BlayTheNinth)
Infinite Pollution Filter (by ItHurtsLikeHell_)
Tinkers' Tool Leveling (by bonusboni)
UniDict (by WanionCane)
Thaumic Tinkerer (by Nekosune)
MTLib (by Jaredlll08)
McJtyLib (by McJty)
OMLib (by Keridos)
Pollution of the Realms (by EnderLanky)
ProjectE (by SinKillerJ)
RandomPatches (by TheRandomLabs)
RFTools Dimensions (by McJty)
dotHack Weapons (by AzureDoomC)
Resource Loader (by Lumien231)
Compact Machines (by davenonymous)
Mod Name Tooltip (by mezz)
Environmental Tech (by ValkyrieofNight)
Project Red - Base (by MrTJP)
Translocators 1.8.+ (by covers1624)
Project EX (by LatvianModder)
LibVulpes (by zmaster587)
IguanaTweaks Reborn (by InsaneGames_)
Advanced Rocketry (by zmaster587)
ValkyrieLib (by ValkyrieofNight)
Bonsai Trees (by davenonymous)
Fast Leaf Decay (by olafskiii)
Actually Baubles (by Jackyy)
The Twilight Forest (by Benimatic)
Mouse Tweaks (by YaLTeR)
Iron Chests (by ProgWML6)
Aroma1997s Dimensional World (by Aroma1997)
BetterFps (by Guichaguri)
Gendustry JEI Addon (by ninjabrain1)
ReAuth (by TechnicianLP)
Mystical Agriculture (by BlakeBr0)
Cucumber Library (by BlakeBr0)
ModTweaker (by Jaredlll08)
RFTools Power (by McJty)
Ender IO (by CrazyPants_MC)
Industrial Wires (by malte0811)
Electroblob's Wizardry (by Electroblob)
More Avaritia (by TheUnderTaker11_)
Integration Foregoing (by Jackyy)
Dark Utilities (by DarkhaxDev)
Hatchery (by GenDeathrow)
OpenModsLib (by OpenMods)
Armory Expansion (by AshuraNoYami)
OpenBlocks (by OpenMods)
Blood Arsenal (by Arcaratus)
Guide-API (by TehNut)
[ANGRY PIXEL] The Betweenlands (by oily_oli)
Magic Bees (by MysteriousAges)
Morpheus (by Quetzi)
JourneyMap (by techbrew)
Hwyla (by TehNut)
Steve's Carts Reborn (by modmuss50)
Tree Growing Simulator (by tterrag1098)
CoFH Core (by TeamCoFH)
Thermal Expansion (by TeamCoFH)
FTB Backups (by LatvianModder)
Phosphor (by jellysquid_)
Tesla Core Lib (by face_of_cat)
Extra Utilities (by RWTema)
ZeroCore (by ZeroNoRyouki)
Building Gadgets (by Direwolf20)
CoFH World (by TeamCoFH)
Avaritia 1.1x (by brandon3055)
More Overlays (by FeldiM245)
JAOPCA (by TheLMiffy1111)
Thaumic Equivalence (by Lilyliciously)
Reborn Core (by modmuss50)

Mail Opener