Find the rules behind the item.

UNIQUE Socketed Gems have 25% increased Reservation EfficiencyDisplaySocketedGemsGetReducedReservation T4 · LVL 52 → UNIQUE Socketed Gems have 30% increased Reservation EfficiencyDisplaySocketedGemsGetReducedReservation T1 · LVL 68 → UNIQUE Socketed Gems have 50% less Mana CostSocketedSkillsHaveReducedManaCost T1 · LVL 62 → UNIQUE Socketed Minion Gems are Supported by Level 16 Life LeechDisplaySocketedMinionGemsSupportedByLifeLeech T1 · LVL 56 → UNIQUE Socketed Warcry Skills have +1 Cooldown UseSocketedWarcryCooldownCount T1 · LVL 65 → UNIQUE Spell Skills have 100% increased Critical Strike Chance on Final RepeatSpellsCriticalChanceFinalRepeat LVL 34 → UNIQUE Spells have a 10% chance to deal Double DamageSpellsDoubleDamageChance T3 · LVL 17 → UNIQUE Spells you Cast have Added Spell Damage equal to 15% of the Damage of your Main Hand WeaponSpellDamageFromMainHandWeaponDamage LVL 68 → UNIQUE Summoned Phantasms have 10% chance to refresh their Duration when they Hit a Rare or Unique Enemy Summoned Raging Spirits have 10% chance to refresh their Duration when they Hit a Rare or Unique EnemySpiritMinionRefreshOnUniqueHit T1 · LVL 22 → UNIQUE Summoned Raging Spirits' Melee Strikes deal Fire-only Splash Damage to Surrounding TargetsRagingSpiritSplashDamage T1 · LVL 26 → UNIQUE Summoned Skeleton Warriors are Permanent and Follow you Summon Skeletons cannot Summon more than 1 Skeleton WarriorSkeletonWarriorsPermanentMinion T1 · LVL 49 → UNIQUE Take no Extra Damage from Critical StrikesTakeNoExtraDamageFromCriticalStrikes T1 · LVL 65 → UNIQUE Totems Reflect 100% of their maximum Life as Fire Damage to nearby Enemies when HitTotemReflectFireDamage T1 · LVL 37 → UNIQUE Transfiguration of BodyTransfigurationOfBody T1 · LVL 63 → UNIQUE Transfiguration of MindTransfigurationOfMind T1 · LVL 63 → UNIQUE Transfiguration of SoulTransfigurationOfSoul T1 · LVL 63 → UNIQUE Trigger Commandment of Inferno on Critical StrikeCommandmentOfInfernoOnCrit T1 · LVL 68 → UNIQUE Trigger Level 10 Assassin's Mark when you Hit a Rare or Unique Enemy and have no MarkTriggerOnRareAssassinsMark T1 · LVL 33 → UNIQUE Trigger Level 10 Void Gaze when you use a SkillGrantsVoidGaze T1 · LVL 69 → UNIQUE Trigger Level 15 Feast of Flesh every 5 secondsTriggerFeastOfFleshSkill T1 · LVL 54 → UNIQUE Trigger Level 15 Shield Shatter when you BlockUniqueTriggerShieldShatter T1 · LVL 49 → UNIQUE Trigger Level 20 Death Aura when EquippedChaosDegenAuraUnique T1 · LVL 62 → UNIQUE Trigger Level 20 Fog of War when your Trap is triggeredCreateSmokeCloudWhenTrapTriggered T1 · LVL 45 → UNIQUE Trigger Level 20 Glimpse of Eternity when HitGlimpseOfEternityWhenHit T1 · LVL 65 → UNIQUE Trigger Level 20 Intimidating Cry when you lose Cat's StealthCatsStealthTriggeredIntimidatingCry T1 · LVL 69 → UNIQUE Trigger Level 20 Summon Void Spawn every 4 secondsGrantSummonVoidSpawnEvery4Seconds T2 · LVL 78 → UNIQUE Trigger Level 20 Twister when you gain Avian's Might or Avian's FlightGrantsAvianTornado T1 · LVL 60 → UNIQUE Trigger Level 5 Rain of Arrows when you Attack with a BowTriggerRainOfArrowsOnBowAttack T1 · LVL 30 → UNIQUE Trigger Level 5 Toxic Rain when you Attack with a BowTriggerToxicRainOnBowAttack T1 · LVL 30 → UNIQUE Trigger Socketed Curse Spell when you Cast a Curse Spell, with a 0.25 second CooldownTriggerCurseOnCurse T1 · LVL 36 →