This is the modpack constructed for the Uberland server. It's mostly useful there, but you are welcome to use yourself it if you like it.
The intent is to give lots of contents to explore and do, and some industry, without too much overpowering easy sauce.
The pièces de résistance:
Buildcraft 7.99.14
By: The amazing CovertJaguar
IC² 2.8.16
By: The inestimable Player
Biomes O' Plenty 7.0.1
By: The irreplacable Glitchfiend
Dimentional Doors 3.0.6
By: The peerless Robijnvogel
Mo'Creatures 12.0.3
By: The innefable DrZhark
Roguelike Dungeons 1.8.0
By: The astounding Greymerk
The side dishes
Weather, Storms & Tornadoes 2.5.7
By: The stunning Corosus
AtomicStryker's Infernal Mobs
By: The mind-boggling AtomicStryker
IC2Magma 1.0
By: The impressive LavX64
UniDict 2.3.2
By: The unflappable WanionCane
IronChests 7.0.34
By: The awesome Alexbegt
Waystones 4.0.20
By: The superlative BlayTheNinth
Chicken Chunks 1.8.+ 2.4.1
By: The extraordinary chicken_bones and the astonishing covers1624
Extra Utilities 1.7.3
By: The breathtaking RWTema
MCMultiPart 2.4.1
By: The wondrous amadornes
Common Capabilities 1.4.0
By: The stupefying kroeser
AI Improvements 0.0.1b3
By: The monumental DarkCow
Energy Converters 1.0.1.2
By: The inspiring Xalcon
Extra sweets
MapWriter 2.8.2
By: The mind-boggling VectronDiablon