The Diamond Rush offers a near vanilla experience, with a bunch of quality of life/cosmetic addons (/home, /tpa, land claiming, invisible item frames & more). The server has a diamond economy along with a custom diamond bank plugin. Diamonds can be used to level-up & trade with other players.
The main goal of the server is to level-up through the 13 levels, each level unlocks a new perk. The requirements to level-up are diamonds & skill levels.
The skill level system is purely cosmetic for the leaderboard system, it's similar to mcMMO but we've removed all the perks/abilities (due to it making the game too easy and coming too far from the vanilla experience). Anything you do in-game will give you XP towards a certain skill category (eg mining, fishing, excavation ect).