Find the rules behind the item.

CRUCIBLE_TREE Adds 5 to 8 Fire Damage to Spells 20% chance to IgniteWeaponTreeSpellAddedFireDamageAndIgniteChance T4 · LVL 26 → CRUCIBLE_TREE Adds 5 to 8 Fire Damage to Spells 25% increased Implicit Modifier magnitudesWeaponTreeSpellAddedFireDamageAndImplicitEffect T4 · LVL 30 → CRUCIBLE_TREE Adds 5 to 8 Physical Damage 15% chance to Impale Enemies on Hit with AttacksWeaponTreeLocalPhysicalDamageAndImpaleChance T1 · LVL 77 → CRUCIBLE_TREE Adds 5 to 8 Physical Damage 15% chance to cause Bleeding on HitWeaponTreeLocalPhysicalDamageAndBleedChance T1 · LVL 77 → CRUCIBLE_TREE Adds 5 to 8 Physical Damage 15% of Physical Damage Converted to Chaos DamageWeaponTreeLocalPhysicalDamageAndChaosConversion T1 · LVL 85 → CRUCIBLE_TREE Adds 5 to 8 Physical Damage 15% of Physical Damage Converted to Cold DamageWeaponTreeLocalPhysicalDamageAndColdConversion T1 · LVL 84 → CRUCIBLE_TREE Adds 5 to 8 Physical Damage 15% of Physical Damage Converted to Fire DamageWeaponTreeLocalPhysicalDamageAndFireConversion T1 · LVL 84 → CRUCIBLE_TREE Adds 5 to 8 Physical Damage 15% of Physical Damage Converted to Lightning DamageWeaponTreeLocalPhysicalDamageAndLightningConversion T1 · LVL 84 → CRUCIBLE_TREE Adds 5 to 8 Physical Damage 20% of Physical Damage converted to a random ElementWeaponTreeLocalPhysicalDamageAndRandomElementConversion T1 · LVL 85 → CRUCIBLE_TREE Adds 5 to 9 Fire Damage 6% reduced Attack SpeedWeaponTreeLocalFireDamageAndAttackSpeed T5 · LVL 1 → CRUCIBLE_TREE Adds 5 to 94 Lightning Damage to Spells 4% increased Lightning Damage takenWeaponTreeSpellAddedLightningDamageAndDamageTaken T1 · LVL 82 → CRUCIBLE_TREE Adds 50 to 77 Chaos DamageWeaponTreeLocalChaosDamage T1 · LVL 85 → CRUCIBLE_TREE Adds 52 to 77 Fire Damage 6% reduced Attack SpeedWeaponTreeLocalFireDamageAndAttackSpeed T2 · LVL 62 → CRUCIBLE_TREE Adds 52 to 78 Cold Damage Your Cold Damage cannot ChillWeaponTreeLocalColdDamageAndCannotChill T1 · LVL 82 → CRUCIBLE_TREE Adds 53 to 79 Cold Damage to SpellsWeaponTreeSpellAddedColdDamage T1 · LVL 82 → CRUCIBLE_TREE Adds 55 to 83 Fire Damage 6% reduced Attack SpeedWeaponTreeLocalFireDamageAndAttackSpeed T1 · LVL 82 → CRUCIBLE_TREE Adds 56 to 84 Fire Damage to SpellsWeaponTreeSpellAddedFireDamage T1 · LVL 82 → CRUCIBLE_TREE Adds 6 to 10 Chaos Damage to SpellsWeaponTreeSpellAddedChaosDamage T3 · LVL 44 → CRUCIBLE_TREE Adds 6 to 10 Chaos Damage to Spells 10% chance to Poison on Hit with Spell DamageWeaponTreeSpellAddedChaosDamageAndPoisonChance T2 · LVL 70 → CRUCIBLE_TREE Adds 6 to 10 Chaos Damage to Spells 10% increased Effect of WitheredWeaponTreeSpellAddedChaosDamageAndWitherEffect T2 · LVL 70 → CRUCIBLE_TREE Adds 6 to 10 Fire Damage Adds 6 to 10 Cold Damage Adds 1 to 13 Lightning DamageWeaponTreeLocalElementalDamageAndElementalAilmentChance T2 · LVL 60 → CRUCIBLE_TREE Adds 6 to 10 Fire Damage to Spells 6% reduced Cast SpeedWeaponTreeSpellAddedFireDamageAndCastSpeed T4 · LVL 26 → CRUCIBLE_TREE Adds 6 to 10 Physical Damage to SpellsWeaponTreeSpellAddedPhysicalDamage T3 · LVL 42 → CRUCIBLE_TREE Adds 6 to 10 Physical Damage to Spells 15% of Physical Damage Converted to Chaos DamageWeaponTreeSpellAddedPhysicalDamageAndChaosConversion T2 · LVL 74 → CRUCIBLE_TREE Adds 6 to 10 Physical Damage to Spells 15% of Physical Damage Converted to Cold DamageWeaponTreeSpellAddedPhysicalDamageAndColdConversion T2 · LVL 72 → CRUCIBLE_TREE Adds 6 to 10 Physical Damage to Spells 15% of Physical Damage Converted to Fire DamageWeaponTreeSpellAddedPhysicalDamageAndFireConversion T2 · LVL 72 → CRUCIBLE_TREE Adds 6 to 10 Physical Damage to Spells 15% of Physical Damage Converted to Lightning DamageWeaponTreeSpellAddedPhysicalDamageAndLightningConversion T2 · LVL 72 → CRUCIBLE_TREE Adds 6 to 10 Physical Damage to Spells Overwhelm 5% Physical Damage ReductionWeaponTreeSpellAddedPhysicalDamageAndOverwhelm T2 · LVL 74 → CRUCIBLE_TREE Adds 6 to 101 Lightning DamageWeaponTreeLocalLightningDamage T1 · LVL 82 → CRUCIBLE_TREE Adds 6 to 11 Physical DamageWeaponTreeLocalPhysicalDamage T4 · LVL 21 →