Find the rules behind the item.

UNIQUE Adds 1 to 3 Cold Damage to AttacksColdDamage T4 · LVL 1 → UNIQUE Adds 1 to 30 Lightning Damage to Spells and AttacksAddedLightningDamageSpellsAndAttacks T2 · LVL 1 → UNIQUE Adds 1 to 40 Lightning Damage to AttacksLightningDamage T3 · LVL 1 → UNIQUE Adds 1 to 5 Lightning Damage to AttacksLightningDamage T3 · LVL 1 → UNIQUE Adds 1 to 5 Lightning Damage to AttacksLightningDamage T2 · LVL 2 → UNIQUE Adds 1 to 5 Lightning Damage to Attacks with this Weapon per 10 IntelligenceAddedLightningDamagePerIntelligence T2 · LVL 1 → UNIQUE Adds 1 to 62 Lightning Damage while you have Avian's MightAviansMightLightningDamage T1 · LVL 51 → UNIQUE Adds 1 to 75 Lightning DamageLocalLightningDamage T5 · LVL 1 → UNIQUE Adds 1 to 777 Lightning DamageLocalLightningDamage T5 · LVL 1 → UNIQUE Adds 1 to 85 Lightning DamageLocalLightningDamage T5 · LVL 1 → UNIQUE Adds 1 to 9 Lightning DamageLocalLightningDamage T5 · LVL 1 → UNIQUE Adds 10 to 130 Lightning Damage to AttacksLightningDamage T3 · LVL 1 → UNIQUE Adds 10 to 20 Cold Damage to AttacksColdDamage T4 · LVL 1 → UNIQUE Adds 10 to 20 Cold Damage to Spells per Power ChargeAddedColdDamagePerPowerCharge T1 · LVL 1 → UNIQUE Adds 10 to 20 Fire Damage to AttacksFireDamage T4 · LVL 1 → UNIQUE Adds 100 to 100 Cold DamageLocalColdDamage T7 · LVL 1 → UNIQUE Adds 100 to 100 Cold Damage to SpellsSpellAddedColdDamage T5 · LVL 1 → UNIQUE Adds 100 to 100 Fire DamageLocalFireDamage T9 · LVL 1 → UNIQUE Adds 100 to 100 Fire Damage to SpellsSpellAddedFireDamage T5 · LVL 1 → UNIQUE Adds 100 to 100 Lightning DamageLocalLightningDamage T5 · LVL 1 → UNIQUE Adds 100 to 100 Lightning Damage to SpellsSpellAddedLightningDamage T5 · LVL 1 → UNIQUE Adds 11 to 23 Cold DamageLocalColdDamage T4 · LVL 19 → UNIQUE Adds 12 to 15 Cold Damage to AttacksColdDamage T4 · LVL 1 → UNIQUE Adds 12 to 24 Fire Damage to AttacksFireDamage T4 · LVL 1 → UNIQUE Adds 15 to 25 Cold Damage to AttacksColdDamage T2 · LVL 15 → UNIQUE Adds 15 to 25 Fire Damage to Attacks against Ignited EnemiesAddedFireDamageVsIgnitedEnemies LVL 1 → UNIQUE Adds 2 to (25-29) Lightning DamageLocalLightningDamage T5 · LVL 1 → UNIQUE Adds 2 to (41-48) Lightning DamageLocalLightningDamage T5 · LVL 1 → UNIQUE Adds 2 to 3 Cold Damage to AttacksColdDamage T3 · LVL 2 → UNIQUE Adds 2 to 3 Fire Damage to AttacksFireDamage T4 · LVL 1 →