Venture Mint

Venture Mint is a modpack focused around adventure and hopefully bosses, featuring as much optimization from the Thin Mint Modpack as possible. Features mods like:
Astral Sorcery

Aquaculture 2

Culinary Construct

Ars Nouveau

As well as 'ambience' and worldgen mods like:

Dynamic Surroundings

Fancy Snowy Weather

TerraForged

A major component of this modpack is an increased incentive to wander, through the many mods that obligate you to roam rather than dig deep into the ground.