Bukkit

Easily add commands to NPC's! [1.8-1.12] (BungeeCord Support | Citizens 2)

show the kills an death with the Scoreboard

Light weight and easy to use!

Enchant any item with whatever you want, add lore to items, rename items too! UberEnchant has it all!

Grants developers access to a library of various effects.

Simple & Effective Staff Utility To Freeze Players! [Very Customizable] When player's give you lemons, freeze them & make Ice Lemon Tea!

Easily manage item metadata!

VT or Skript like plugin allow you from shallow functionality to deep access to the server itself.

Dropped Heads from all Mobs and Players!

This is a money economy plugin.

Infinite Items Distribution via Signs, with chest and dispenser support!

Add prefixes/suffixes to your tablist.

Fells, or chops down, trees automatically, similar to the Timber mod.

Use the player list tab!

Show a picture of your player's head in chat when they join! Very configurable.

Multiple sounds per event | Interval before playing | Per chat-word sounds

Only a certain percentage of the players on the server need to be sleeping to change to day

Set spawn at the location.

Virtual chests. And workbenches!

MySQL or FlatFile Economy Bank System using signs.