Any Class Help Builds?

I still dont understand builds. Can someone explain what builds are?

 

so in wynn you have a weapon, 4 pieces of armor (helmet, chestplate, leggings, boots) and 4 accessories (2 rings, bracelet & necklace)
a build is just which combination of these 9 (more with secondary weapons) items you use, and it matters a whole lot whether youre using banktrash or a proper build

 

They're are a specific set of armour, accesories and a weapon to highlight specific statistic(s) and types of skill point, like mana regen, and spell damage. (These two goes well with intelligence for example.) Important aspects of a builds are health, elemental defense and damage, what you deal with a weapon. There are some types of builds. Here're some of them: spell spam: high mana regen and spell damage, goes well with intelligence as I said before. There're melee builds, these focus on raw dps, and don't use spells for damage. There're rainbow builds, these have items with properties of all kinds of skill points. Tank builds mainly focus on health and defense, but these don't deal much damage in general. You can do combinations with these types for any skill point, you don't have to stick to one specificly.