On the server, you can choose one of these:

(Crystal PVP set)
Enchanted Netherite Helmet
Enchanted Netherite Chestplate
Enchanted Netherite Leggings
Enchanted Netherite Boots
Enchanted Netherite Sword
Enchanted Netherite Pickaxe (fortune 3)
Enchanted Netherite Axe