Find the rules behind the item.

PREFIX (116-126)% increased Physical Damage Socketed Gems are supported by Level 18 Faster ProjectilesThe Elder's T2 · LVL 75 → PREFIX (123-130)% increased Spell Damage Trigger a Socketed Spell on Using a Skill, with a 4 second Cooldown Spells Triggered this way have 150% more CostTacati's T1 · LVL 50 → PREFIX (127-134)% increased Physical Damage Socketed Gems are Supported by Level 20 Added Fire DamageThe Shaper's T1 · LVL 80 → PREFIX (127-134)% increased Physical Damage Socketed Gems are Supported by Level 20 BrutalityThe Elder's T1 · LVL 80 → PREFIX (127-134)% increased Physical Damage Socketed Gems are Supported by Level 20 Endurance Charge on Melee StunThe Elder's T1 · LVL 80 → PREFIX (127-134)% increased Physical Damage Socketed Gems are Supported by Level 20 FortifyThe Elder's T1 · LVL 80 → PREFIX (127-134)% increased Physical Damage Socketed Gems are Supported by Level 20 Iron GripThe Elder's T1 · LVL 80 → PREFIX (127-134)% increased Physical Damage Socketed Gems are Supported by Level 20 Melee Physical DamageThe Elder's T1 · LVL 80 → PREFIX (127-134)% increased Physical Damage Socketed Gems are Supported by Level 20 MomentumThe Elder's T1 · LVL 80 → PREFIX (127-134)% increased Physical Damage Socketed Gems are Supported by Level 20 Power Charge On Critical StrikeThe Elder's T1 · LVL 80 → PREFIX (127-134)% increased Physical Damage Socketed Gems are Supported by Level 20 RuthlessThe Elder's T1 · LVL 80 → PREFIX (127-134)% increased Physical Damage Socketed Gems are Supported by Level 20 Vicious ProjectilesThe Elder's T1 · LVL 80 → PREFIX (127-134)% increased Physical Damage Socketed Gems are supported by Level 20 Faster ProjectilesThe Elder's T1 · LVL 80 → SUFFIX (13-14)% increased Attack Speed Socketed Gems are Supported by Level 20 Faster Attacksof the Elder T2 · LVL 82 → SUFFIX (13-14)% increased Attack Speed Socketed Gems are Supported by Level 25 Faster Attacksof the Elevated Elder T1 · LVL 92 → SUFFIX (13-14)% increased Cast Speed Socketed Gems are Supported by Level 20 Faster Castingof Shaping T2 · LVL 84 → SUFFIX (13-14)% increased Cast Speed Socketed Gems are Supported by Level 25 Faster Castingof Elevated Shaping T1 · LVL 94 → PREFIX (13-15)% increased Area of Effect Socketed Gems are Supported by Level 20 Increased Area of EffectThe Shaper's T2 · LVL 83 → SUFFIX (13-15)% increased Area of Effect Socketed Gems are Supported by Level 20 Spell Cascadeof Shaping T1 · LVL 80 → PREFIX (13-15)% increased Area of Effect Socketed Gems are Supported by Level 25 Increased Area of EffectElevated Shaper's T1 · LVL 93 → SUFFIX (13-16)% increased Effect of Cold Ailments Socketed Gems are Supported by Level 18 Hypothermiaof Shaping T3 · LVL 75 → SUFFIX (13-16)% increased Effect of Lightning Ailments Socketed Gems are Supported by Level 18 Innervateof Shaping T3 · LVL 75 → SUFFIX (13-16)% increased Ignite Duration on Enemies Socketed Gems are Supported by Level 18 Immolateof the Elder T3 · LVL 75 → SUFFIX (13-16)% increased Poison Duration Socketed Gems are Supported by Level 18 Chance to Poisonof the Elder T3 · LVL 75 → SUFFIX (13-16)% increased Totem Placement speed Socketed Gems are Supported by Level 20 Ballista Totemof Shaping T3 · LVL 75 → SUFFIX (13-16)% increased Totem Placement speed Socketed Gems are Supported by Level 20 Spell Totemof the Elder T3 · LVL 75 → SUFFIX (13-16)% increased Trap Throwing Speed Socketed Gems are Supported by Level 18 Advanced Trapsof Shaping T3 · LVL 75 → SUFFIX (15-17)% increased Cast Speed Socketed Gems are Supported by Level 18 Faster Castingof Shaping T2 · LVL 68 → SUFFIX (15-17)% increased Cast Speed Socketed Gems are Supported by Level 18 Spell Echoof the Elder T2 · LVL 68 → PREFIX (15-18)% increased Area Damage Socketed Gems are Supported by Level 16 Concentrated EffectThe Elder's T4 · LVL 68 →