Find the rules behind the item.

SUFFIX 70% increased Mana Regeneration Rate while [Shock|Shocked]of the Essence LVL 63 → SUFFIX 8% increased Mana Reservation Efficiency of Skillsof the Essence T2 · LVL 74 → SUFFIX Gain (1-10) Mana per [Curse|Cursed] Enemy Hit with [Attack|Attacks]of Decay LVL 1 → SUFFIX Gain (10-14) Mana per enemy killedof Enveloping T5 · LVL 34 → SUFFIX Gain (15-20) Mana per enemy killedof Consumption T4 · LVL 45 → SUFFIX Gain (2-3) Mana per enemy killedof Absorption T8 · LVL 1 → SUFFIX Gain (21-27) Mana per enemy killedof Siphoning T3 · LVL 56 → SUFFIX Gain (28-35) Mana per enemy killedof Devouring T2 · LVL 67 → SUFFIX Gain (36-45) Mana per enemy killedof Assimilation T1 · LVL 78 → SUFFIX Gain (4-5) Mana per enemy killedof Osmosis T7 · LVL 12 → SUFFIX Gain (6-9) Mana per enemy killedof Infusion T6 · LVL 23 → SUFFIX Life [Flask|Flasks] gain (0.13-0.27) charges per Second Mana [Flask|Flasks] gain (0.13-0.27) charges per Secondof the Essence LVL 1 → PREFIX Non-Channelling Skills Cost -(8-3) ManaManaCostBaseNonChannelled LVL 1 → SUFFIX Recover 1% of maximum Mana on Killof Absorption T1 · LVL 1 → SUFFIX Recover 1% of maximum Mana on Killof Infusion T1 · LVL 1 → SUFFIX Recover 1% of maximum Mana on Killof Osmosis T1 · LVL 1 → SUFFIX Recover 2% of maximum Mana on Killof Consumption T1 · LVL 1 → SUFFIX Recover 2% of maximum Mana on Killof Devouring T1 · LVL 1 → SUFFIX Recover 2% of maximum Mana on Killof Enveloping T1 · LVL 1 → SUFFIX Recover 2% of maximum Mana on Killof Siphoning T1 · LVL 1 → SUFFIX Recover 3% of maximum Mana on Killof Assimilation T1 · LVL 1 → SUFFIX Recover 5% of your maximum Mana when you Blockof the Essence LVL 63 → SUFFIX [ManaLeech|Leech] (11-11.9)% of [Physical] [Attack] Damage as Mana [ManaLeech|Leech] Mana (25-20)% slowerof the Drought T1 · LVL 1 → SUFFIX [ManaLeech|Leech] (12-13)% of [Physical] [Attack] Damage as Mana [ManaLeech|Leech] Mana (25-20)% slowerof the Desperate T1 · LVL 1 → SUFFIX [ManaLeech|Leech] (4-4.9)% of [Physical] [Attack] Damage as Manaof the Thirsty T5 · LVL 1 → SUFFIX [ManaLeech|Leech] (5-5.9)% of [Physical] [Attack] Damage as Manaof the Parched T4 · LVL 21 → SUFFIX [ManaLeech|Leech] (6-6.9)% of [Physical] [Attack] Damage as Manaof the Arid T3 · LVL 38 → SUFFIX [ManaLeech|Leech] (6-7.9)% of [Physical] [Attack] Damage as Mana [ManaLeech|Leech] Mana (25-20)% slowerof the Thirsty T1 · LVL 1 → SUFFIX [ManaLeech|Leech] (7-7.9)% of [Physical] [Attack] Damage as Manaof the Drought T2 · LVL 54 → SUFFIX [ManaLeech|Leech] (8-8.9)% of [Physical] [Attack] Damage as Manaof the Desperate T1 · LVL 65 →