Find the rules behind the item.

UNIQUE (11-15) Mana gained when you BlockGainManaOnBlock T2 · LVL 24 → UNIQUE (12-14)% increased maximum ManaMaximumManaIncreasePercent T6 · LVL 1 → UNIQUE (12-20)% increased Mana Reservation Efficiency of SkillsManaReservationEfficiency T4 · LVL 1 → UNIQUE (15-10)% reduced Mana Cost of Minion SkillsMinionSkillManaCost T1 · LVL 1 → UNIQUE (15-10)% reduced maximum ManaMaximumManaIncreasePercent T6 · LVL 1 → UNIQUE (15-20)% increased maximum ManaMaximumManaIncreasePercent T6 · LVL 1 → UNIQUE (15-20)% of Damage taken while affected by Clarity Recouped as ManaClarityDamageTakenGainedAsMana LVL 1 → UNIQUE (15-25)% increased Mana Cost EfficiencyManaCostEfficiency T1 · LVL 1 → UNIQUE (15-25)% increased Mana Regeneration RateManaRegeneration T9 · LVL 1 → UNIQUE (15-30)% increased Mana Recovery from FlasksBeltFlaskManaRecovery T1 · LVL 1 → UNIQUE (16-18)% increased Mana Regeneration RateManaRegeneration T9 · LVL 1 → UNIQUE (16-20)% increased maximum ManaMaximumManaIncreasePercent T6 · LVL 1 → UNIQUE (16-24)% increased maximum ManaMaximumManaIncreasePercent T6 · LVL 1 → UNIQUE (18-24) Mana gained when you BlockGainManaOnBlock T1 · LVL 57 → UNIQUE (19-21)% increased Mana Regeneration RateManaRegeneration T7 · LVL 15 → UNIQUE (2-3)% of Physical Damage is taken from Mana before LifePhysicalDamageRemovedFromManaBeforeLife T2 · LVL 36 → UNIQUE (20-10)% reduced Mana Cost of Minion SkillsMinionSkillManaCost T1 · LVL 1 → UNIQUE (20-12)% increased Mana Reservation Efficiency of SkillsReducedReservation T2 · LVL 1 → UNIQUE (20-30)% increased Mana Cost EfficiencyManaCostEfficiency T1 · LVL 1 → UNIQUE (20-30)% increased Mana Cost Efficiency of Minion SkillsMinionSkillManaCostEfficiency T1 · LVL 1 → UNIQUE (20-30)% increased Mana Recovery from FlasksBeltFlaskManaRecovery T1 · LVL 1 → UNIQUE (20-30)% increased Mana Regeneration RateManaRegeneration T9 · LVL 1 → UNIQUE (20-30)% increased Mana Regeneration RateManaRegeneration T9 · LVL 1 → UNIQUE (20-30)% increased Mana Regeneration RateManaRegeneration T9 · LVL 1 → UNIQUE (20-30)% increased Mana Regeneration RateManaRegeneration T8 · LVL 2 → UNIQUE (20-30)% increased maximum ManaMaximumManaIncreasePercent T6 · LVL 1 → UNIQUE (20-30)% increased maximum ManaMaximumManaIncreasePercent T6 · LVL 1 → UNIQUE (20-30)% of Damage is taken from Mana before LifeDamageRemovedFromManaBeforeLife T1 · LVL 1 → UNIQUE (20-40)% increased Mana Regeneration RateManaRegeneration T9 · LVL 1 → UNIQUE (20-40)% increased Mana Regeneration RateManaRegeneration T9 · LVL 1 →