No Melterns, no tools
InfiniteCoder01

You can't craft tools without melters now. Progression becomes harder

Grimoire
monk

Override tool functionality during runtime

New pickaxes
Arkatron

Adds new pickaxes

Complete and Total Lua-Only Inventory Rewrite
Noodlemire

Creates a completely custom inventory system, which doesn't rely at all on any of the usual UserData objects.

Symmetool
Nigel

Symmetric building tool for MineTest.

Livetools
AiTechEye

Craft tools which have a life of their own - they can fight, dig, or place for you

Obdy
Sires

Adds some pretty OP tools :)

Metatool
SX

Provides API to register node metadata tools along with few useful tools

Wield Gadgets
1F616EMO

Register gadgets that can be used with a hotkey

Crucifix
nurd3

Adds a crucifix to insta-kill anything

Chat Tools
theFox

chat commands that people might need

NodeCore Adamant
Winter94

Adds Adamant, a new metal ore, deep underground/

Tool Watcher
j0j0n4th4n

Introduces an item for monitoring the wield tool durability and alerting players when their equipment is close to breaking through a HUD text.

Sounding Line
FaceDeer

A tool for determining the depth of water or the depth of a hole.

Warning: Non-free media.

Lighting Wand
vibes81

Adds a greedy wand that eats burnable items and uses it to place a light where ever the player points.

Warning: Non-free media.

Banshee
ElCeejo

Adds Banshees, a ghostly mob that haunts pine forests

Portal gun
AiTechEye

Portals and stuff

Balrog Sword MT 5.4
DragonWrangler

allows those using the old mobs balrog mod to have balrog swords

Epic Combat
hilol

Fight your enemies with various weapons and protect yourself with distinct sets of Armour, whilst sharpening your skills in PVP and PVE.

Throwable Bombs
DragonWrangler

adds a cave expansion tool, a throwable tnt stick, a throwable smoke bomb, and a mob throws tnt

End Portal Buckets for MineClone 2
mt-mods

Adds an easy way to carry the end portal where ever you go in MineClone2.

Air Game
wsor4035

Legendary Air Game

Teleporter Tool
ApolloX

Adds a tool for moving nodes via teleportation

faction items
GigaByte

add some items to be used as prizes for special events or player achievements

Lakemaker Mod
sunnysideup

A TNT block that makes lakes/bodies of water.

Silver
Jackknife

adds silver ore and tools

Stair Pick
BrandonReese

This is a specialized pick for making stairs.

Mover
ChimneySwift

Adds a tool that makes moving nodes containing metadata such as chests and protection blocks extremely simple.

Escape The Beast
Thunder1035

A dark survival hunt where you challenge a relentless Beast. Fight back before the world falls into darkness. "Hunt or be Hunted."

Too many ores
TeufloV

This adds 53 new ores. But most of them are useless.

Secrets of the Moon
Blockhead

Discover the true nature of the moon