Find the rules behind the item.

UNIQUE +2 to Level of all [Fire] Skills +3 to Level of all [Cold] Skills +1 to Level of all [Lightning] SkillsUniqueAdditionalElementalGemLevels T1 · LVL 1 → UNIQUE +2 to Level of all [Fire|Fire] [Spell|Spell] SkillsGlobalIncreaseFireSpellSkillGemLevel T1 · LVL 1 → UNIQUE +2 to Level of all [Lightning|Lightning] [Spell|Spell] SkillsGlobalIncreaseLightningSpellSkillGemLevel T1 · LVL 1 → UNIQUE +2 to Level of all [Melee|Melee] SkillsGlobalIncreaseMeleeSkillGemLevel T1 · LVL 1 → UNIQUE +2 to Level of all [Minion|Minion] SkillsGlobalIncreaseMinionSpellSkillGemLevel T1 · LVL 1 → UNIQUE +2 to Level of all [Physical|Physical] [Spell|Spell] SkillsGlobalIncreasePhysicalSpellSkillGemLevel T1 · LVL 1 → UNIQUE +2 to Maximum Life per 10 [Dexterity]FlatLifePer10Dexterity LVL 1 → UNIQUE +2 to Maximum [Charges|Endurance Charges]MaximumEnduranceCharges T1 · LVL 1 → UNIQUE +2 to Maximum [Charges|Frenzy Charges]MaximumFrenzyCharges T1 · LVL 1 → UNIQUE +2 to Maximum [Charges|Power Charges]MaximumPowerCharges T2 · LVL 1 → UNIQUE +2 to Maximum [Charges|Power Charges]MaximumPowerCharges T2 · LVL 1 → UNIQUE +2 to Weapon RangeLocalMeleeWeaponRange T1 · LVL 1 → UNIQUE +2 to Weapon RangeLocalMeleeWeaponRange T1 · LVL 1 → UNIQUE +2 to Weapon RangeLocalMeleeWeaponRange T1 · LVL 1 → UNIQUE +2 to Weapon RangeLocalMeleeWeaponRange T1 · LVL 1 → UNIQUE +2 to Weapon RangeLocalMeleeWeaponRange T1 · LVL 1 → UNIQUE +2 to maximum number of SpectresMaximumMinionCount T1 · LVL 1 → UNIQUE +2% to [MaximumResistances|Maximum Fire Resistance] +1% to [MaximumResistances|Maximum Cold Resistance] +3% to [MaximumResistances|Maximum Lightning Resistance]UniqueMaximumElementalResistances T1 · LVL 1 → UNIQUE +2% to [MaximumResistances|Maximum Fire Resistance] +3% to [MaximumResistances|Maximum Cold Resistance] +1% to [MaximumResistances|Maximum Lightning Resistance]UniqueMaximumElementalResistances T1 · LVL 1 → UNIQUE +2% to all Elemental Resistances per 10 DevotionElementalResistancesPerDevotion LVL 1 → UNIQUE +2% to all [MaximumResistances|Maximum Elemental Resistances]MaximumElementalResistance T1 · LVL 1 → UNIQUE +2% to all maximum Resistances while you have no Endurance ChargesMaximumResistanceWithNoEnduranceCharges LVL 1 → UNIQUE +20 to [Armour|Armour]LocalPhysicalDamageReductionRating T1 · LVL 1 → UNIQUE +20 to [Dexterity|Dexterity] and [Intelligence|Intelligence]DexterityIntelligenceForJewel LVL 1 → UNIQUE +20 to [Strength|Strength] and [Dexterity|Dexterity]StrengthDexterityForJewel T1 · LVL 1 → UNIQUE +20 to [Strength|Strength] and [Intelligence|Intelligence]StrengthIntelligenceForJewel T1 · LVL 1 → UNIQUE +20 to maximum [EnergyShield|Energy Shield]LocalEnergyShield T3 · LVL 1 → UNIQUE +20% chance to be ShockedChanceToBeShocked T1 · LVL 1 → UNIQUE +20% to Maximum [Quality]LocalMaximumQuality T1 · LVL 50 → UNIQUE +20% to [Resistances|Fire Resistance]FireResistance T2 · LVL 1 →