Find the rules behind the item.

UNIQUE 30% of Fire Damage from Hits taken as Physical DamageFireDamageTakenAsPhysical T2 · LVL 1 → UNIQUE 30% of Fire and Cold Damage taken as Lightning Damage while affected by Purity of Lightning Aura Skills other than Purity of Lightning are Disabled Auras from your Skills have (20-40)% increased Effect on youSublimeVisionPurityOfLightning LVL 1 → UNIQUE 30% of Fire and Lightning Damage taken as Cold Damage while affected by Purity of Ice Aura Skills other than Purity of Ice are Disabled Auras from your Skills have (20-40)% increased Effect on youSublimeVisionPurityOfIce LVL 1 → UNIQUE 30% of Lightning Damage is taken from Mana before LifePercentLightningDamageTakenFromManaBeforeLife LVL 1 → UNIQUE 30% of Physical Damage Converted to Chaos DamagePhysicalDamageConvertToChaos T2 · LVL 1 → UNIQUE 30% of Physical Damage Converted to Chaos DamagePhysicalDamageConvertToChaos T1 · LVL 47 → UNIQUE 30% of Physical Damage Converted to Fire DamageConvertPhysicalToFire T2 · LVL 1 → UNIQUE 30% of Physical Damage Converted to Lightning DamageConvertPhysicalToLightning T1 · LVL 1 → UNIQUE 30% of Physical Damage is taken from Mana before LifePhysicalDamageRemovedFromManaBeforeLife T3 · LVL 1 → UNIQUE 30% reduced Attack SpeedIncreasedAttackSpeed T9 · LVL 1 → UNIQUE 30% reduced Attack Speed while PhasingAttackSpeedWhilePhasing LVL 1 → UNIQUE 30% reduced Chance to Block Attack and Spell DamageIncreasedBlockChance T2 · LVL 1 → UNIQUE 30% reduced Duration of Ailments on EnemiesIncreasedAilmentDuration T1 · LVL 88 → UNIQUE 30% reduced Endurance Charge DurationEnduranceChargeDuration T3 · LVL 1 → UNIQUE 30% reduced Enemy Stun Threshold while you have at least 500 StrengthReducedStunThresholdWith500Strength LVL 1 → UNIQUE 30% reduced Flask Charges gainedBeltIncreasedFlaskChargesGained T3 · LVL 1 → UNIQUE 30% reduced Flask Charges gained during any Flask EffectFlaskChargeRecoveryDuringFlaskEffect T1 · LVL 1 → UNIQUE 30% reduced Flask Effect DurationBeltIncreasedFlaskDuration T4 · LVL 1 → UNIQUE 30% reduced Power Charge DurationIncreasedPowerChargeDuration T3 · LVL 1 → UNIQUE 30% reduced Spell Damage taken from Blinded EnemiesSpellDamageTakenFromBlindEnemies LVL 1 → UNIQUE 30% reduced Strength RequirementIncreasedStrengthRequirements T1 · LVL 1 → UNIQUE 300 Lightning Damage taken per second per Power Charge if your Skills have dealt a Critical Strike RecentlyDamageTakenPerPowerChargeOnCrit LVL 1 → UNIQUE 300% increased Armour while Chilled or FrozenIncreasedArmourWhileChilledOrFrozen LVL 1 → UNIQUE 31% increased Cost of SkillsSkillCostReduction LVL 1 → UNIQUE 31% increased Light RadiusLightRadius T7 · LVL 1 → UNIQUE 32% increased Elemental DamageElementalDamagePercent T7 · LVL 1 → UNIQUE 32% increased Elemental DamageElementalDamagePercent T7 · LVL 1 → UNIQUE 32% increased Life Reservation Efficiency of SkillsLifeReservationEfficiency T1 · LVL 1 → UNIQUE 33% chance to Blind nearby Enemies when gaining Her BlessingBlindOnGainingHerBlessing LVL 66 → UNIQUE 33% chance to gain a Frenzy Charge on KillFrenzyChargeOnKillChance T3 · LVL 1 →