with this modpack you can instamine trees and veins of ore(unless you have fortune on your pickaxe) when you crouch with the respective tool. you can search for items and see recipies in the side of your inventory. you can also talk to your friends with the voicechat.there are also a few sword mods and combat mods added as well. you can also now see in the dark with a light source in your hand/offhand, enchanted things and other "light producing" items will light up the area as well. wou can also see mobs, passive mobs, and dropped items on the minimap and you also have access to a world map.