Skyblock is usually a very boring game mode where you are stuck on your island making farms, I’d like to twist it up a bit to make it more exciting. First, there would be a class system, this would change the way you can act and move on your island.
Classes would be as follows:
Peasant → Farmer (Faster Farming)
Apprentice→ Cleric (Potion Brewing & Custom Enchants)
Novice → Warrior (More Damage & slightly increased XP)
Digger → Miner (Haste/Faster Mining &
Scavenger → Hunter (Fast Bow nocking, Speed
Underling → Chief (Tank & Buff other island members)
Classes Will upgrade to a certain level, this will be similar to prestige.

Bosses will spawn every hour, bosses are spawned in the ruin dimension. Every hour there is a 5-minute window where players can gain Keys to open the ruin dimension and through that, a boss will be spawned.

Armour, we are thinking of having permanent armour that you upgrade over time, this armour cannot be removed. To upgrade it you go to the blacksmith and trade in your experience. Armour will have things similar to custom enchants but not the same, there will be orbs that can be given to one piece Max 1 Enchant basically that will have slight buffs.

Notes:
Bosses will be done through another plugin so when the ruin dimension is opened we should just be able to set a command