Adds 3 different weapons, a new dimension and biome, enhanced bonemeal, a few new blocks, 2 new mobs, new advancements, structures, recipes, and loottables. Oh and super jump boots.
The 3 new weapons are:
The Sploder, an explosive projectile shooter that on direct contact, deals a much deadly explosion.
The ArStLa, short for Armor Stand Launcher, it launches armor stands, self explanatory.
The GTG, short for Green Thumb Gun, in the game I forgot to change the name but it still works.
The super jump boots give Jump Boost 4 when worn.