Kill history hud
GigaByte

adds a death history on the screen

Kits
Pyu

An API for creating kits

Cannonballs
AwesomeDragon97

Launch explosive cannonballs at your enemies.

Bounty
csirolli

Place bounties on players

Ocular Networks
mt-mods

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

Fakery
iarbat

Adds counterfeit diamonds and other fake precious materials.