Pepending on the poe currency from Cuiyanzhou's blog

pepending on the poe currency available tools, a setup with 5 or 6 connected sockets is employed for your damage, whereby the chosen attack gem is supported and strengthened as much as possible. 

If the character is very strong for surface damage, a second setup for boss fights may also be added.Here we accommodate various auric and other useful gimmicks that fortify our playing style. 

These are able to be war yells, heralds or curses.Every personality should have a movement gem that allows them to escape from dangerous situations. Depending on the chosen style of drama, various spells, attacks and bow abilities are readily available.

An overview can be found by you. Movement gems should also always be fortified with Faster Casting or Faster Attacks. There is room for various defense abilities. So that you don't have to use them yourself, they are generally reinforced with cast when harm taken, which triggers them in dangerous circumstances. Defense skills can be guardian skills, curses, or summoned creatures. 

You may get a good summary of all available support gems on this site. Always make sure that the properties of the various skills match so buy poe chaos orbs that your skills actually benefit from the help gems.