Bukkit

The ultimate Parkour plugin

Adds extra Mob heads just like the datapack by xisumavoid.

Gun

Add functioning stats to your items to allow players to increase their player stats.

Simple plugin to let you know the damage you just caused to a mob, and how much health it has left.

Unique and challenging custom achievements or quest-like objectives on your server! Books, fancy GUI, rankings, rewards, effects and more!

Time travel in the TARDIS!

[UNMAINTAINED] Display an RPG-style health bar above mobs and players.

mcMMO

SimpleClans

Command a mob army to fight for your team

Allows players on a server to travel to places on the back of dragons.

Hold-able torches that emit dynamic light and more!

Create teams to fight to be the best

Thirst

Simple Sit

Chests with randomly generated money/items (Now with mob support!)

Bring the terror of Disease into your quiet little town

Provides configurable options for changing damage/health for entities on your server based on Level

A plugin for Bukkit based Minecraft servers to add a new mechanic similar to the bloodmoon event in Terraria