This Sentinel cannot empower enemies and is literally an "Aurabot".
The five granted Level 20 Auras have a radius of 60 units and are chosen randomly between the following:
Purity of ElementsPurity of ElementsAura, Spell, AoE Level: (1-20) Reservation: 50% Mana Cooldown Time: 1.20 sec Can Store 1 Use(s) Cast Time: Instant AoE Radius: 36Requires Level 24Casts an aura that grants elemental resistances and elemental ailment immunity to you and your allies.+(0-1.9) metres to radius You and nearby allies gain +(20-34)% to all Elemental Resistances You and nearby allies are Immune to all Elemental Ailments
Additional Effects From 1-20% Quality: You and nearby allies gain +(0.25-5)% to all Elemental ResistancesPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.
Purity of FirePurity of FireAura, Spell, AoE, Fire Level: (1-20) Reservation: 35% Mana Cooldown Time: 1.20 sec Can Store 1 Use(s) Cast Time: Instant AoE Radius: 36Requires Level 24Casts an aura that grants fire resistance to you and your allies.+(0-1.9) metres to radius You and nearby allies gain (22-41)% additional Fire Resistance You and nearby allies gain (0-4)% additional maximum Fire Resistance
Additional Effects From 1-20% Quality: You and nearby allies gain (0.5-10)% additional Fire ResistancePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.
Purity of IcePurity of IceAura, Spell, AoE, Cold Level: (1-20) Reservation: 35% Mana Cooldown Time: 1.20 sec Can Store 1 Use(s) Cast Time: Instant AoE Radius: 36Requires Level 24Casts an aura that grants cold resistance to you and your allies.+(0-1.9) metres to radius You and nearby allies gain (22-41)% additional Cold Resistance You and nearby allies gain (0-4)% additional maximum Cold Resistance
Additional Effects From 1-20% Quality: You and nearby allies gain (0.5-10)% additional Cold ResistancePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.
Purity of LightningPurity of LightningAura, Spell, AoE, Lightning Level: (1-20) Reservation: 35% Mana Cooldown Time: 1.20 sec Can Store 1 Use(s) Cast Time: Instant AoE Radius: 36Requires Level 24Casts an aura that grants lightning resistance to you and your allies.+(0-1.9) metres to radius You and nearby allies gain (22-41)% additional Lightning Resistance You and nearby allies gain (0-4)% additional maximum Lightning Resistance
Additional Effects From 1-20% Quality: You and nearby allies gain (0.5-10)% additional Lightning ResistancePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.
AngerAngerAura, Spell, AoE, Fire Level: (1-20) Reservation: 50% Mana Cooldown Time: 1.20 sec Can Store 1 Use(s) Cast Time: InstantRequires Level 24Casts an aura that adds fire damage to the attacks and spells of you and your allies.+(0-1.9) metres to radius You and nearby allies deal (16-109) to (23-155) additional Fire Damage with Attacks You and nearby allies deal (16-109) to (23-155) additional Fire Damage with Spells
Additional Effects From 1-20% Quality: (2-40)% increased Area of EffectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.
HatredHatredAura, Spell, AoE, Cold Level: (1-20) Reservation: 50% Mana Cooldown Time: 1.20 sec Can Store 1 Use(s) Cast Time: Instant AoE Radius: 36Requires Level 24Casts an aura that grants extra cold damage based on physical damage to you and your allies.+(0-1.9) metres to radius You and nearby allies gain (16-25)% of Physical Damage as Extra Cold Damage You and nearby allies deal (14-18)% more Cold Damage
Additional Effects From 1-20% Quality: (2-40)% increased Area of EffectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.
WrathWrathAura, Spell, AoE, Lightning Level: (1-20) Reservation: 50% Mana Cooldown Time: 1.20 sec Can Store 1 Use(s) Cast Time: Instant AoE Radius: 36Requires Level 24Casts an aura that adds lightning damage to the attacks of you and your allies, and makes your spells deal more lightning damage.+(0-1.9) metres to radius You and nearby allies deal (2-16) to (37-248) additional Lightning Damage with Attacks You and nearby allies deal (15-21)% more Spell Lightning Damage
Additional Effects From 1-20% Quality: (2-40)% increased Area of EffectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.
DeterminationDeterminationAura, Spell, AoE, Physical Level: (1-20) Reservation: 50% Mana Cooldown Time: 1.20 sec Can Store 1 Use(s) Cast Time: Instant AoE Radius: 36Requires Level 24Casts an aura that grants armour to you and your allies.+(0-1.9) metres to radius You and nearby allies gain (179-2051) additional Armour You and nearby allies gain (40-49)% more Armour
Additional Effects From 1-20% Quality: (2-40)% increased Area of EffectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.
GraceGraceAura, Spell, AoE Level: (1-20) Reservation: 50% Mana Cooldown Time: 1.20 sec Can Store 1 Use(s) Cast Time: Instant AoE Radius: 36Requires Level 24Casts an aura that grants evasion to you and your allies.+(0-1.9) metres to radius You and nearby allies gain (227-2575) additional Evasion Rating You and nearby allies gain (20-29)% more Evasion rating
Additional Effects From 1-20% Quality: (2-40)% increased Area of EffectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.
DisciplineDisciplineAura, Spell, AoE Level: (1-20) Reservation: 35% Mana Cooldown Time: 1.20 sec Can Store 1 Use(s) Cast Time: Instant AoE Radius: 36Requires Level 24Casts an aura that grants additional energy shield and increased energy shield recharge rate to you and your allies.+(0-1.9) metres to radius You and nearby allies gain (60-217) additional Energy Shield You and nearby Allies gain 30% increased Energy Shield Recharge Rate
Additional Effects From 1-20% Quality: (2-40)% increased Area of EffectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.
MalevolenceMalevolenceAura, Spell, AoE Level: (1-20) Reservation: 50% Mana Cooldown Time: 1.20 sec Can Store 1 Use(s) Cast Time: InstantRequires Level 24Casts an aura that multiplies damage over time and increases skill effect duration of you and your allies.+(0-1.9) metres to radius You and nearby allies deal (14-20)% more Damage over Time You and nearby allies have (10-19)% increased Skill Effect Duration
Additional Effects From 1-20% Quality: (2-40)% increased Area of EffectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.
ZealotryZealotryAura, Critical, Spell, AoE Level: (1-20) Reservation: 50% Mana Cooldown Time: 1.20 sec Can Store 1 Use(s) Cast Time: InstantRequires Level 24Casts an aura that grants bonuses to damage and critical strike chance of spells to you and your allies, and gives a chance to create Consecrated Ground against stronger enemies.+(0-1.9) metres to radius You and nearby Non-Minion Allies have a 10% chance to create Consecrated Ground on Hitting a Rare or Unique Enemy, lasting 8 seconds You and nearby allies have (20-39)% increased Spell Critical Strike Chance You and nearby allies deal (10-15)% more Spell Damage
Additional Effects From 1-20% Quality: (2-40)% increased Area of EffectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.
HasteHasteAura, Spell, AoE Level: (1-20) Reservation: 50% Mana Cooldown Time: 1.20 sec Can Store 1 Use(s) Cast Time: Instant AoE Radius: 36Requires Level 24Casts an aura that increases the movement speed, attack speed and cast speed of you and your allies.+(0-1.9) metres to radius You and nearby allies gain (10-16)% increased Movement Speed You and nearby allies gain (15-24)% increased Attack Speed You and nearby allies gain (15-24)% increased Cast Speed
Additional Effects From 1-20% Quality: (2-40)% increased Area of EffectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.
It can be used to boost characters' offence and defence in Flawless Breachstones, Delve, or Invitations.