How does the title of the modpack indicate I will show the world tree of Norse mythology.

So with the help of JED and BiomeTweaker that will create a world for each dimension (Ásgard Vanaheim, Álfheim, Midgard, Svartalfheim, Niflheim, Muspellheim, Helheim).

Quests for guide will simplify your survival.

With roost and Content Tweaker and Modular Machinery can spice up your survival.

Always develop the modpack will take time to finalize suddenly I would like to have your return.

The modpack will allow the experienced or new player not to bother for AE2 seen that it has no channel then a little difficulty any time not farming long

Mod:

Just Enough Resources (JER) (by way2muchnoise)
Serene Seasons (by Forstride)
Just Enough Energistics (JEE) (by TheRealp455w0rd)
Expanded Equivalence (by Zeitheron)
Project EX (by LatvianModder)
Schematica (by Lunatrius)
InWorldCrafting (by IterationFunk)
InGame Info XML (by Lunatrius)
Potion Core (by Tmtravlr)
LunatriusCore (by Lunatrius)
Grimoire of Gaia (by enitneliS)
More Chickens (by GenDeathrow)
In Control! (by McJty)
Improvable Skills 3 (by Zeitheron)
Wireless Crafting Terminal (by TheRealp455w0rd)
Botania (by Vazkii_)
Thermal Foundation (by TeamCoFH)
Mekanism (by bradyaidanc)
Redstone Flux (by TeamCoFH)
Modular Machinery (by HellFirePvP)
Mekanism Generators (by bradyaidanc)
Hammer (Lib) Core (by Zeitheron)
CoFH Core (by TeamCoFH)
Ender Storage 1.8.+ (by covers1624)
Thermal Expansion (by TeamCoFH)
Just Enough Throwing In Fluids (JETIF) (by Lykrast)
Avaritia 1.1x (by brandon3055)
Realistic Torches (by Chaosyr)
CoFH World (by TeamCoFH)
p455w0rd's Library (by TheRealp455w0rd)
Mob Spawner Control (by PyrofabTheModsmith)
Placebo (by Shadows_of_Fire)
The One Probe (by McJty)
iChunUtil (by ohaiiChun)
ElecCore (by Elec332)
Better Advancements (by way2muchnoise)
Classic Bars (by tfarecnim)
Flux Networks (by sonar_sonic)
EnderCore (by tterrag1098)
Deep Mob Learning (by IterationFunk)
Mighty Ender Chicken (by ohaiiChun)
WanionLib (by WanionCane)
AE2 Stuff (by bdew)
Quality Tools (by Tmtravlr)
FTB Utilities: Backups (by LatvianModder)
Chickens (by setycz)
Draconic Evolution (by brandon3055)
Ice and Fire: Dragons in a whole new light! (by alex1the1666)
BiblioCraft (by Nuchaz)
Random Things (by Lumien231)
Ender IO Endergy (by tterrag1098)
Armor Toughness Bar (by tfarecnim)
Chisel (by tterrag1098)
Brandon's Core (by brandon3055)
Avaritia IO (by tfarecnim)
Ex Compressum (by BlayTheNinth)
InGame Info XML Addon - Deep Resonance (by smbarbour)
Project Intelligence (by brandon3055)
ConnectedTexturesMod (by tterrag1098)
CraftTweaker (by Jaredlll08)
B.A.S.E (by lanse505)
Ore Excavation (by Funwayguy)
Common Capabilities (by kroeser)
Custom Main Menu (by Lumien231)
ProjectE (by SinKillerJ)
AutoRegLib (by Vazkii_)
Ender Tweaker (by Shadows_of_Fire)
Torchmaster (by xalcon)
McJtyLib (by McJty)
UniDict (by WanionCane)
Inventory Tweaks (by Kobata)
Controlling (by Jaredlll08)
Resource Loader (by Lumien231)
BdLib (by bdew)
Blood Magic (by WayofTime)
Wireless Pattern Terminal (by TheRealp455w0rd)
Void Island Control (by Bartz24)
Roost (by timrwood)
Just Enough Dimensions (by masady)
Cooking for Blockheads (by BlayTheNinth)
MTLib (by Jaredlll08)
AE2 Wireless Interface Terminal (by TheRealp455w0rd)
Modular Diversity (by BordListian)
ContentTweaker (by Jaredlll08)
Mod Name Tooltip (by mezz)
Initial Inventory (by Jaredlll08)
AppleSkin (by squeek502)
Draconic Additions (by FoxMcloud5655)
Better Questing - Quest Book (by Drethic)
Hardcore Darkness (by Lumien231)
FTB Utilities (by LatvianModder)
ModTweaker (by Jaredlll08)
The Twilight Forest (by Benimatic)
Just Enough Items (JEI) (by mezz)
Baubles (by Azanor13)
Translocators 1.8.+ (by covers1624)
BetterFps (by Guichaguri)
Global GameRules (by GoryMoon)
Patchouli (by Vazkii_)
Applied Energistics 2 (by AlgorithmX2)
FTB Library (by LatvianModder)
Fx Control! (by McJty)
OpenModsLib (by OpenMods)
LLibrary (by _ForgeUser11902522)
OpenBlocks (by OpenMods)
Chameleon (by Texelsaur)
AE2 Wireless Terminal Library (by TheRealp455w0rd)
Better Questing (by Funwayguy)
Better Questing - Standard Expansion (by Funwayguy)
Guide-API (by TehNut)
Toast Control (by Shadows_of_Fire)
Akashic Tome (by Vazkii_)
Level Up! Reloaded (by BeetoGuy)
Cyclops Core (by kroeser)
Mouse Tweaks (by YaLTeR)
Bonsai Trees (by davenonymous)
Storage Drawers (by Texelsaur)
It's the little things (by Zlepper)
CodeChicken Lib 1.8.+ (by covers1624)
Ender IO (by CrazyPants_MC)
BiomeTweaker (by superckl)
BiomeTweakerCore (by superckl)
Forge MultiPart CBE (by covers1624)
Antique Atlas (by Hunternif)
FoamFix for Minecraft (by asiekierka)

Little explanation

 As it is in beta I will ask you to play in overworld until I say I put the structure with the mod Void Island Control thank you for understanding

Yggdracraft

Akashic Tome

Antique Atlas

AppleSkin

Arcane Essentials (Electroblob's Wizardry)

Armor Toughness Bar

Athenaeum

AutoRegLib

Avaritia 1.1x

Avaritia IO

B.A.S.E

Baubles

BdLib

Better Advancements

BetterFps

BiblioCraft

Biome Bundle

Biomes O' Plenty

BiomeTweaker

BiomeTweakerCore

Blood Magic