Oxidizing Copper
StarNinjas

This mod aims to make copper/bronze more realistic by making them slowly oxidize into a bluish/green block when exposed to water.

Mymonths
Don

Adds days of the week and months. Also weather, including rain and snow.

Bricks Plus
X17

Adds different brick patterns

Turret
Giga_M

adds a defensive turret

Boost Cart
Krock

This mod offers improved minecarts and a few more rail types.

MobConf
zeuner

Place, remove and configure Mobs (for now: NPCs) using chatcommands

Angled Walls
TumeniNodes

Angled & Sloped Walls, Angled Glass, & Angled Doors

Wet Mud
Nicu

Hydrates farmland without using water directly

Pigiron
TenPlus1

Adds pig iron ingots which need to be crafted to make steel, also blocks and stairs.

MTC Chisel
Can202

Add Chisel and new decorative blocks.

Geodes
AwesomeDragon97

Adds amethyst geodes and an API for making custom geodes.

Abritorch
mt-mods

multicolored torches

Mylandscaping
Nathan.S

Lets you put up decorative walls around your gardens, and make pretty hardscapes.

Astralcraft
EmptyStar

Adds shooting stars and and related items to Luanti worlds

Stripped Trees
1faco

Adds Stripped tree trunks.

Clay Bricks
AwesomeDragon97

Adds colorful clay bricks.

Portable Chests
Bob64

Portable chests you can pick up even when there are items inside.

More Pickaxes
Koda_

Adds additional pickaxes to the game

Brick Walls
philipmi

Adds brick walls from different types of bricks.

Lava + Water > Stone
1F616EMO

Cool Lava into technically special stones for easier cleanup

Magma Conduits
FaceDeer

Removes default mapgen lava and adds widely-spaced vertical lava "veins".

Irrigation
monk

Makes dry soil wet for farming

Music Player
Jose_ManuelS18

Adds a music player and discs

Scaffolding
Semmett9

Adds wooden and Iron scaffolding.

XBlocks
GamingAssociation39

Additional blocks for decoration/building

NextGen Bedrock
StarNinjas

Adds an indestructible bedrock layer at the bottom of the world.

Quarry Mechanics
kestral

Adds quarry mechanics to stone nodes.

Guinea pig
DrPlamsa

Adds guinea pigs.

Axis Tools
mt-mods

All the functionality of tinkers construct, but all in your inventory.

Nettles and Other Weeds
Hypernoot

Nettles spawning on junky plots

Alien Material
debiankaios

Adds new blocks, items, and tools from aliens. A new time begins.

Inventory Plus
TenPlus1

Simple Inventory replacement

Chains
X17

Adds chains to climb or decorate

Metallicum
Ludus

The power of Titanium!

Slats
v-rob

Adds decorative slats that have a lot of uses.

Trails
X5Dragonfire

Allows you to make paths in grass with ground roller

Candy
Kostivar

Adds candy which you can make from candy ores.

Morebricks
CalebJ

Adds an assortment of new bricks to build with.

Transporter
mt-mods

Adds a configurable technic-based transporter, with bookmarks and many options

XP Redo
mt-mods

Adds experience, ranks, and doors only accessible to those above a certain rank. Not actually a redo of any mod.