Fully independent! can run by itself. You don't even need multiverse! and it can work with other minigames and plugins, such as factions.
Arenas can be solo, or could be teams of 2,3,4,5, anything
You can specify a set of potion effects for each arena (Some arenas for example could have infinite Speed I or some might have infinite Strength I and so on)
Bungee Mode, which makes the plugin take over the server and force players to join. If the server has only 1 arena and bungee mode is enabled players will be forced to join that arena and the server updates the MOTD according to the game state and restarts when the game ends
Spectate on death! or join an active game to spectate it
Built-in coins system, but it can also use vault economy
Lobby countdown shortening system if there is a certain number of teams joined
Players can not break blocks below team members
Anti combat log system
Can display 1.8 titles and action bar, through TitleManager
Modify default chest content and set the min and max amount of items that a chest could have
Create your own Chests configuration, and make specific chests use that chest configuration (You can create an infinite amount of chest tiers, and set whatever chest you like to use that tier)
Leaderboards! Create signs that will display top players from many many different stats, and you also can display their skull above these signs, you can also create a holographic leaderboard through HolographicDisplays
Allow spectators to view players inventories and teleport to them
Set the coins/exp modifier of players to any number you want! You can also reset their stats! This also applies to offline players
You can spawn mobs that will not attack you or your teammates and you can also equip them with armor and items through shift right clicking them
You can vote for Health and Time and Chests!
Amazing rollback system that rollbacks arenas effectively and quickly with little to no lag, using a custom class to decrease memory usage, and a queue system to prevent overloading the server
Killstreaks! You can run your own commands on players once they reach a certain killstreak
You can have multiple arenas per world
Can be used as a survivalgames plugin, or other similar minigame
Fireworks ending, with an option to give winners a map and also to display your custom images on that map
Achievements! track player stats and award them with your custom prizes.
Create your own kits, cages, trails, and specify their rarity, cost, name, content, and whether they require a permission or not!
Animated scoreboard title! (Optional)
Built in world management commands! import/create/delete/teleport/list worlds without the need of other plugins. you can even backup worlds and restore them!
A warning system, where doing certain activities more than x amount of times will result in the player getting kicked!
Supports UUID and normal names as well
Works with MySQL or without!
Specify when chests should refill and how often
Save so many player stats! starting from kills, coins, wins, deaths, modifier, and such, and ending with blocks placed, blocks broken, items crafted, items enchanted, and many more!
Customize most of the text that appears to players, such as messages or scoreboard text or even signs text. The lobby scoreboard is completely customizable (The order of lines and type of information displayed)
Autojoin command that will put the players in the best available arena
Cool signs that show the arena state and players count
Basic API that allows developers to access players stats and get top players, and also some events
PlaceholderAPI Support and MVdWPlaceholderAPI Support
Mystery Box! You can unlock random items for a low cost with a very cool animation.
Ranking system! you can run custom commands when a player reaches a certain rank
Detailed and lightweight cooldown system
Very cool GUI's that are simple and easy to use
Built in broadcaster, so you can display your tips and tricks or advertise your website
Separate chats! People in different arenas have their own chat
Global chat! Starting a message with @ will send it to everyone (If the user has permission)
Create parties and invite players and manage all party settings through an amazing gui! Parties FULLY use GUI's without a single command. You can also use the party chat feature if the message starts with an exclamation mark
Customize party slots, and set certain amount of slots to certain permissions
Spectators can instantly join a new game
Hitting a player with an arrow will show that player health
GUI's that you can scroll through, this allows to display large amount of items in a single inventory