Diamonds can be useful, but are more useful have with this plugin! when a player gets diamonds and has the permission, they can right click to fly up or left click to fly forward. This is extremely useful when in a mountainous biome or a ravine. But, it is limited to their diamond count.
-Fly using diamonds -limited to number of diamonds
/dlhelp: gives instructions on how to use diamond launchers. no permission is needed for this.
launch.allow - gives player the ability to use a diamond launcher.
