It is best practice to use a magic damage type that is the least likely to be countered. While most players tend not to focus on a specific magic damage type like they do for physical damage, it is still possible. In most cases, players may use extra Ice damage protection due to the Ice Gauntlet, or Fire due to the Fire Staff or Blunderbuss. As such, Nature, Arcane, or Lightning damage can be beneficial options. Nature specifically is beneficial because it will always work in PvE environments because it is never weak to any enemy types.