Find the rules behind the item.

UNIQUE Gain 5 Life per Enemy KilledLifeGainedFromEnemyDeath T5 · LVL 1 → UNIQUE Gain 5 Mana per Enemy KilledManaGainedFromEnemyDeath T2 · LVL 24 → UNIQUE Gain 50 Life when you Stun an EnemyLifeGainedOnStun LVL 40 → UNIQUE Gain 7 Life per Enemy Hit with AttacksLifeGainPerTarget T5 · LVL 1 → UNIQUE Gain Maximum Life instead of Maximum Energy Shield from Equipped Armour ItemsLifeFromEnergyShieldArmour LVL 1 → UNIQUE Gain Maximum Life instead of Maximum Energy Shield from Equipped Armour Items at 50% of the valueLifeFromEnergyShieldArmourPercent LVL 35 → UNIQUE Ghost ReaverKeystoneGhostReaver LVL 1 → UNIQUE Golems have (35-25)% less LifeLessGolemLife LVL 1 → UNIQUE Grace has 20% increased Mana Reservation EfficiencyGraceReservationEfficiency LVL 48 → UNIQUE Grace has 20% increased Mana Reservation EfficiencyGraceReservation LVL 48 → UNIQUE Grants (2-3) Mana per Enemy HitManaGainPerTargetLocal T1 · LVL 1 → UNIQUE Grants (25-30) Life per Enemy HitLifeGainPerTargetLocal T1 · LVL 36 → UNIQUE Grants (4-5) Life per Enemy HitLifeGainPerTargetLocal T4 · LVL 1 → UNIQUE Grants (45-50) Life per Enemy HitLifeGainPerTargetLocal T1 · LVL 36 → UNIQUE Grants (6-10) Life per Enemy HitLifeGainPerTargetLocal T4 · LVL 1 → UNIQUE Grants (6-8) Life per Enemy HitLifeGainPerTargetLocal T3 · LVL 15 → UNIQUE Grants (9-15) Life per Enemy HitLifeGainPerTargetLocal T2 · LVL 24 → UNIQUE Grants 10 Life and Mana per Enemy HitLifeAndManaOnHitLocal T1 · LVL 1 → UNIQUE Grants 10 Life per Enemy HitLifeGainPerTargetLocal T4 · LVL 1 → UNIQUE Grants 10 Mana per Enemy Hit Grants 28 Life per Enemy HitLifeAndManaOnHitSeparatedLocal T1 · LVL 1 → UNIQUE Grants 12 Life per Enemy HitLifeGainPerTargetLocal T4 · LVL 1 → UNIQUE Grants 14 Life and Mana per Enemy HitLifeAndManaOnHitLocal T1 · LVL 1 → UNIQUE Grants 14 Mana per Enemy Hit Grants 38 Life per Enemy HitLifeAndManaOnHitSeparatedLocal T1 · LVL 1 → UNIQUE Grants 15 Life per Enemy HitLifeGainPerTargetLocal T4 · LVL 1 → UNIQUE Grants 15 Life per Enemy HitLifeGainPerTargetLocal T4 · LVL 1 → UNIQUE Grants 19 Life per Enemy HitLifeGainPerTargetLocal T4 · LVL 1 → UNIQUE Grants 2 Life per Enemy HitLifeGainPerTargetLocal T4 · LVL 1 → UNIQUE Grants 2 Life per Enemy HitLifeGainPerTargetLocal T4 · LVL 1 → UNIQUE Grants 2 Mana per Enemy HitManaGainPerTargetLocal T1 · LVL 1 → UNIQUE Grants 20 Life per Enemy HitLifeGainPerTargetLocal T4 · LVL 1 →