Hammer Of Power
LandarVargan

Adds a steel hammer and the powerful version that you can create from it.

Spears
Echoes91

Adds spears, versatile weapons that can be thrown.

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.

Obsidian Swords
Dragonop

Adds the Obsidian Dagger, Sword, and Longsword. Also Obsidian tools, for completeness.

new minerals
Giga_M

new minerals for armor and tools

Death Compass
FaceDeer

A compass that points to the last place you died

Armor Expanded
Crystalwarrior

Expanded armors for 3d armors

Projectiles
Noodlemire

Adds various projectile weapons which work based off of MT 5.3.0's new collision info provided to objects' on_step functions.

Throwing Redo
Palige

New throwing implementation designed to be extensible

Balrog Sword
DragonWrangler

adds a balrog sword

Axis Tools
mt-mods

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

Atium
GenesisMT

A strange a ore with tools.

Ocular Networks
mt-mods

Draw power from the world, and use it to power machines and tools.