Find the rules behind the item.

ENCHANTMENT 25% increased Shield Crush DamageEnchantment Shield Crush Damage 1 T2 · LVL 66 → ENCHANTMENT 25% increased Spectral Helix DamageEnchantment Spectral Helix Damage 1 T2 · LVL 66 → ENCHANTMENT 25% increased Spectral Shield Throw DamageEnchantment Spectral Shield Throw Damage 1 T2 · LVL 66 → ENCHANTMENT 25% increased Spectral Throw DamageEnchantment Spectral Throw Damage 1 T2 · LVL 66 → ENCHANTMENT 25% increased Split Arrow DamageEnchantment Split Arrow Damage 1 T2 · LVL 66 → ENCHANTMENT 25% increased Static Strike DamageEnchantment Static Strike Damage 1 T2 · LVL 66 → ENCHANTMENT 25% increased Storm Rain DamageEnchantment Storm Rain Damage 1 T2 · LVL 66 → ENCHANTMENT 25% increased Tornado Shot DamageEnchantment Tornado Shot Damage 1 T2 · LVL 66 → ENCHANTMENT 25% increased Vengeance DamageEnchantment Vengeance Damage 1 T2 · LVL 66 → ENCHANTMENT 25% increased Vigilant Strike DamageEnchantment Vigilant Strike Damage 1 T2 · LVL 66 → ENCHANTMENT 25% increased Viper Strike DamageEnchantment Viper Strike Damage 1 T2 · LVL 66 → ENCHANTMENT 25% increased Whirling Blades DamageEnchantment Whirling Blades Damage 1 T2 · LVL 66 → ENCHANTMENT 25% increased Wild Strike DamageEnchantment Wild Strike Damage 1 T2 · LVL 66 → ENCHANTMENT 30% Chance for Puncture to Maim on hitEnchantment Puncture Maim On Hit Percent Chance 2 T1 · LVL 75 → ENCHANTMENT 30% Chance on Frenzy to gain an additional Frenzy ChargeEnchantment Frenzy Percent Chance To Gain Additional Frenzy Charge 2 T1 · LVL 75 → ENCHANTMENT 30% Chance to gain an additional Power Charge on Kill with Power SiphonEnchantment Power Siphon Percent Chance To Gain Power Charge On Kill 1 T2 · LVL 66 → ENCHANTMENT 30% increased Accuracy Rating while you have OnslaughtEnchantmentOnslaught LVL 83 → ENCHANTMENT 30% increased Ambush Cooldown Recovery RateEnchantment Ambush Cooldown Recovery 2 T1 · LVL 75 → ENCHANTMENT 30% increased Caustic Arrow DurationEnchantment Caustic Arrow Duration 2 T1 · LVL 75 → ENCHANTMENT 30% increased Frost Blades Projectile SpeedEnchantment Frost Blades Projectile Speed 2 T1 · LVL 75 → ENCHANTMENT 30% increased Mana Reservation Efficiency of Skills Supported by SpellslingerEnchantment Spellslinger Reservation 2 T1 · LVL 75 → ENCHANTMENT 30% increased Mana Reservation Efficiency of Skills Supported by SpellslingerEnchantment Spellslinger Reservation 2 T1 · LVL 75 → ENCHANTMENT 30% increased Puncture DurationEnchantment Puncture Duration 1 T2 · LVL 66 → ENCHANTMENT 30% increased Sentinel of Dominance DurationEnchantment Dominating Blow Duration 2 T1 · LVL 75 → ENCHANTMENT 30% increased Spectral Helix Projectile SpeedEnchantment Spectral Helix Projectile Speed 2 T1 · LVL 75 → ENCHANTMENT 30% increased Spectral Shield Throw Projectile SpeedEnchantment Spectral Shield Throw Projectile Speed 2 T1 · LVL 75 → ENCHANTMENT 30% increased Spectral Throw Projectile SpeedEnchantment Spectral Throw Projectile Speed 2 T1 · LVL 75 → ENCHANTMENT 30% increased Static Strike DurationEnchantment Static Strike Duration 1 T2 · LVL 66 → ENCHANTMENT 30% increased Viper Strike DurationEnchantment Viper Strike Poison Duration 2 T1 · LVL 75 → ENCHANTMENT 30% reduced Earthquake DurationEnchantment Earthquake Duration 2 T1 · LVL 75 →