Arena Sets

Archer's Mind
(Medium Armor Set)
 * 2 Items: Adds 11-967 Maximum Stamina
 * 3 Items: Adds 8-688 Weapon Critical
 * 4 Items: Adds 8-688 Weapon Critical
 * 5 Items: Increases your Critical Damage done by 5%. Increases your Critical Damage done by an additional 10% when attacking from Sneak or Invisiblity.

Footman's Fortune
(Heavy Armor Set)
 * 2 Items: Adds 12-1064 Maximum Health
 * 3 Items: Adds 22-1935 Physical Resistance
 * 4 Items: Adds 22-1935 Spell Resistance
 * 5 Items: Increases the amount of damage you block by 8%

Healer's Habit
(Light Armor Set)
 * 2 Items: Adds 11-967 Maximum Magicka
 * 3 Items: Adds 1-129 Magicka Recovery
 * 4 Items: Adds 1-129 Spell Damage
 * 5 Items: Gain Minor Mending at all times, increasing your Healing done by 8%

Robes of Destruction Mastery

 * Light Armor Set)
 * 2 Items: Adds 11-967 Maximum Magicka
 * 3 Items: Adds 8-688 Spell Critical
 * 4 Items: Adds 1-129 Spell Damage
 * 5 Items: While you have a Destruction Staff equipped, your Maximum Magicka is increased by 27-2400.