Minecraft Server Setup for reselling

Hey! My friend and I are planning a new Minecraft Survival RPG setup. A survival server with custom Armors Tools Dungeons etc. Some items will be given as quest rewards and some will be craftable with custom ores found in the Dungeons. We are thinking of using Items Adder or MMOItems, or both, although if you know any other plugins we can work with that. If you could make those things with datapacks or custom plugins it would be even better without using any paid plugins! The setup will be for reselling purposes so it has to work flawlessly with a vanilla launcher with great gameplay experience and great appearance! This -> [login to view URL] <- is an example server I like but imagine it with armor sets, items with special abilities dungeons with bosses, etc. In other words a small version of Hypixe's Skyblock but on survival! We are talking about: 10 Armor Sets 7-8 Swords 3-4 Weapon Axes 4-5 Bows 5-6 Pickaxes /Axes/ Shovels / Hoes 8-10 Random Armors pieces or special boots, helmets elytra, etc (8-10 in total not 8-10 of each) 4-5 Ore Blocks / raw ore / Ingot If ores not possible it could be custom item drops from custom dungeon mobs Custom recipes for some of these items 2-3 Dungeons with mobs and bosses from Items Adder Quests that will give some of the items as rewards (for example when you kill a boss for the first time) After all of that, we will need Rankup system Daily rewards Vote rewards Crates Donato Ranks Jobs Land Claim Auctions Shop Player Shop Deluxe Manus Kits Cosmetics Votes etc... I can't remember anything else for now