What gears are good enough for pvp mage 56?

Can someone plz tell me what gears do I need to pvp at endgame?

Thank you.

Arc gun
Arc ring
Arc pendant int type
Armor and Helm - Brutality or Assault upto ur choice
Belt lvl 56 ofc int type
Try to do fortified mind jewels atleast and 3-4 superb nature

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all what max said but
arcane pendant or planar pendant both are ok and if you cant afford the arcane weapons...the level 52 mythic flame weapons are still ok to use.......

Thank you guys. I appreciate your help.