Intelligence Support Gems |
Added Chaos Damage Support | Default | Supported Skills deal 10% increased Chaos Damage |
Alternate Quality 1 | Supported Skills Penetrate 5% Chaos Resistance |
Alternate Quality 2 | Supported Skills have 20% of Physical Damage Converted to Chaos Damage |
Added Lightning Damage Support | Default | Supported Skills deal 10% increased Lightning Damage |
Alternate Quality 1 | Supported Skills have 30% increased Critical Strike Chance |
Alternate Quality 2 | Supported Skills have 20% of Physical Damage Converted to Lightning Damage |
Arcane Surge Support | Default | Supported Skills deal 10% increased Spell Damage |
Alternate Quality 1 | Arcane Surge grants 0% more Spell Damage Arcane Surge grants 0% increased Cast Speed Arcane Surge grants 0.2% of Mana Regenerated per second |
Alternate Quality 2 | Arcane Surge lasts 2 seconds |
Archmage Support | Default | Supported Skills have 10% increased Mana Cost |
Alternate Quality 1 | Supported Skills have base Mana Cost equal to 0% of Unreserved Maximum Mana, if that value is higher Supported Skills lose Added Lightning Damage equal to 60% of Mana Cost, if Mana Cost is not higher than the maximum you could spend Supported Skills gain Added Cold Damage equal to 60% of Mana Cost, if Mana Cost is not higher than the maximum you could spend |
Alternate Quality 2 | Supported Skills have 20% reduced Mana Cost |
Blasphemy Support | Default | 10% increased Effect of Supported Curses |
Alternate Quality 1 | Supported Skills have 40% increased Area of Effect 10% reduced Effect of Supported Curses |
Alternate Quality 2 | Supported Skills have 2% reduced Mana Reserved |
Blastchain Mine Support | Default | Supported Skills have 10% increased Mine Throwing Speed |
Alternate Quality 1 | Supported Skills have 20% reduced Mana Reserved |
Alternate Quality 2 | Mines from Supported Skills have 20% increased Detonation Speed |
Bonechill Support | Default | Supported Skills have 20% increased Chill Duration on Enemies |
Alternate Quality 1 | Supported Skills deal 10% increased Cold Damage |
Alternate Quality 2 | Supported Skills have 10% increased Effect of Chill on Enemies |
Cast when Stunned Support | Default | Supported Skills deal 10% increased Damage |
Alternate Quality 1 | Supported Skills have 20% increased Skill Effect Duration |
Alternate Quality 2 | 20% chance to Trigger Supported Spells when you are Stunned, or Block a Stunning Hit |
Cast while Channelling Support | Default | Supported Channelling Skills deal 10% increased Damage Supported Triggered Spells deal 10% increased Damage |
Alternate Quality 1 | Supported Skills have 10% increased Attack and Cast Speed |
Alternate Quality 2 | Supported Skills have 10% increased Effect of non-Damaging Ailments on Enemies |
Charged Mines Support | Default | 10% increased Mine Damage |
Alternate Quality 1 | 10% chance to gain a Frenzy Charge when a Mine from Supported Skills is Detonated targeting an Enemy 10% chance to gain a Power Charge when a Mine from Supported Skills is Detonated targeting an Enemy |
Alternate Quality 2 | Supported Skills have 4% increased Projectile Speed per Frenzy Charge when used by a Mine |
Combustion Support | Default | Supported Skills deal 10% increased Fire Damage |
Alternate Quality 1 | Ignites from Supported Skills deal Damage 5% faster |
Alternate Quality 2 | Supported Skills deal 20% increased Fire Damage Ignites from Supported Skills deal Damage 10% slower |
Concentrated Effect Support | Default | Supported Skills deal 10% increased Area Damage |
Alternate Quality 1
Alternate Quality 2 | Supported Skills have 10% less Area of Effect
Supported Skills have 10% reduced Enemy Stun Threshold |
Controlled Destruction Support | Default | Supported Skills deal 10% increased Spell Damage |
Alternate Quality 1 | Supported Skills have 60% reduced Critical Strike Chance Supported Skills have 10% chance to Freeze, Shock and Ignite |
Alternate Quality 2 | Supported Skills have 10% chance for Damage with Hits to be Lucky |
Decay Support | Default | Supported Skills deal 10% increased Chaos Damage |
Alternate Quality 1 | Supported Skills have 10% increased Skill Effect Duration |
Alternate Quality 2 | Supported Skills have 10% of Physical Damage Converted to Chaos Damage |
Efficacy Support | Default | Supported Skills deal 10% increased Damage over Time |
Alternate Quality 1 | Supported Skills have 10% increased Skill Effect Duration |
Alternate Quality 2 | Supported Skills have 10% reduced Mana Cost |
Elemental Army Support | Default | Minions from Supported Skills have +2% to all maximum Elemental Resistances |
Alternate Quality 1 | Minions have 10% increased Area of Effect |
Alternate Quality 2 | Minions from Supported Skill Leech 0.4% of Elemental Damage as Life |
Elemental Focus Support | Default | Supported Skills deal 10% increased Elemental Damage |
Alternate Quality 1 | Supported Skills have 10% increased Area of Effect |
Alternate Quality 2 | Supported Skills have a 20% Chance to Avoid Interruption from Stuns While Using this Skill |
Elemental Penetration Support | Default | Supported Skills deal 10% increased Elemental Damage |
Alternate Quality 1 | Supported Skills have 10% increased Effect of non-Damaging Ailments on Enemies |
Elemental Proliferation Support | Default | 10% increased Duration of Elemental Ailments on Enemies |
Alternate Quality 1 | Supported Skills have 20% increased Area of Effect |
Alternate Quality 2 | Supported Skills deal 20% increased Damage with Hits and Ailments per Freeze, Shock or Ignite on Enemy |
Energy Leech Support | Default | Supported Skills deal 10% increased Damage while Leeching Energy Shield |
Alternate Quality 1 | Supported Skills deal 10% increased Damage while on Full Energy Shield |
Alternate Quality 2 | Supported Skills have 40% increased Maximum Recovery per Energy Shield Leech |
Enlighten Support | Default | This Gem gains 100% increased Experience |
Alternate Quality 1 | 60% reduced Intelligence Requirement |
Faster Casting Support | Default | Supported Skills have 10% increased Cast Speed |
Alternate Quality 1 | Supported Skills have 10% increased Cooldown Recovery Rate |
Alternate Quality 2 | Ignites from Supported Skills deal Damage 10% faster |
Feeding Frenzy Support | Default | Feeding Frenzy base Duration is 1 second |
Alternate Quality 1 | Minions from Supported Skills recover 1% of Life on Hit |
Alternate Quality 2 | Supported Skills have 10% increased Minion Movement Speed |
High-Impact Mine Support | Default | Supported Skills have 10% increased Mine Throwing Speed |
Alternate Quality 1 | Supported Skills have +5% to Critical Strike Multiplier |
Alternate Quality 2 | Supported Skills have 10% reduced Enemy Stun Threshold |
Ignite Proliferation Support | Default | Supported Skills deal 10% increased Fire Damage |
Alternate Quality 1 | Supported Skills have 10% increased Area of Effect |
Alternate Quality 2 | Supported Skills have 10% chance to Ignite |
Immolate Support | Default | Supported Skills deal 10% increased Fire Damage |
Alternate Quality 1 | Supported Skills have 10% increased Area of Effect |
Alternate Quality 2 | Supported Skills have 10% chance to Ignite |
Impending Doom Support | Default | 10% increased Area of Effect |
Alternate Quality 1 | Curse Skills have 40% reduced Skill Effect Duration |
Alternate Quality 2 | +1 Cooldown Use 25% less Damage per 5 Doom on Hex |
Increased Area of Effect Support | Default | Supported Skills deal 10% increased Area Damage |
Alternate Quality 1 | Supported Skills have 10% increased Attack and Cast Speed |
Alternate Quality 2 | Supported Skills have 10% increased Area of Effect |
Increased Critical Damage Support | Default | Supported Skills have +15% to Critical Strike Multiplier |
Alternate Quality 1 | Supported Skills have 20% increased Critical Strike Chance |
Alternate Quality 2 | Supported Skills have +30% to Damage over Time Multiplier for Ailments from Critical Strikes |
Increased Critical Strikes Support | Default | Supported Skills have 20% increased Critical Strike Chance |
Alternate Quality 1 | Supported Skills have +5% to Critical Strike Multiplier |
Alternate Quality 2 | Supported Skills have 10% chance to gain a Power Charge on Kill |
Infernal Legion Support | Default | Minions from Supported Skills take 20% reduced Fire Damage |
Alternate Quality 1 | Minions from Supported Skills take 10% of their Maximum Life as Fire Damage per second |
Alternate Quality 2 | Minions from Supported Skills deal 30% increased Burning Damage |
Infused Channelling Support | Default | Gain Infusion after Channelling a Supported Skill for -0.4 seconds |
Alternate Quality 1 | 10% increased Effect of Infusion |
Alternate Quality 2 | Infusion grants 0.5% of Life Regenerated per second |
Innervate Support | Default | Supported Skills have 30% increased Shock Duration on Enemies |
Alternate Quality 1 | Innervation lasts 2 seconds |
Alternate Quality 2 | 4% chance to gain Innervation when you Shock a Unique Enemy with Supported Skills |
Intensify Support | Default | Supported Skills deal 10% increased Area Damage |
Alternate Quality 1 | Supported Skills have 10% increased Area of Effect |
Alternate Quality 2
Alternate Quality 3 | Lose Intensity 40% faster while movingLose Intensity 20% slower while moving |
Item Rarity Support | Default | 10% increased Rarity of Items Dropped by Enemies Slain from Supported Skills |
Alternate Quality 1 | Supported Skills have 2% chance for Coin Shower on Kill |
Lightning Penetration Support | Default | Supported Skills deal 10% increased Lightning Damage |
Alternate Quality 1 | Supported Skills have 10% chance to Shock |
Alternate Quality 2 | Supported Skills have 20% increased Effect of Lightning Ailments |
Meat Shield Support | Default | Minions from Supported Skills have 5% additional Physical Damage Reduction |
Alternate Quality 1 | Minions from Supported Skills deal 5% more Damage to Enemies that are Near you |
Alternate Quality 2 | Minions from Supported Skills have +8% Chance to Block Attack Damage |
Minefield Support | Default | Supported Skills have 10% increased Mine Throwing Speed |
Alternate Quality 1 | Supported Skills have 4% chance to throw up to 1 additional Mine |
Alternate Quality 2 | Supported Skills can have up to 4 additional Remote Mines placed at a time |
Minion Damage Support | Default | Minions from Supported Skills deal 10% increased Damage |
Alternate Quality 1 | Minions from Supported Skills have 3% chance to deal Double Damage |
Alternate Quality 2 | Minions from Supported Skills deal 40% increased Damage with Ailments Frost Shield Regenerates 0.2% of its Life per second |
Minion Life Support | Default | Supported Skills have 15% increased Minion maximum Life |
Alternate Quality 1 | Minions Regenerate 1% of Life per second |
Alternate Quality 2 | Minions from Supported Skills deal 20% increased Damage while on Full Life |
Minion Speed Support | Default | Supported Skills have 10% increased Minion Movement Speed |
Alternate Quality 1 | 40% reduced Minion Duration |
Alternate Quality 2 | Minions from Supported Skills have 20% increased Cooldown Recovery Rate |
Physical to Lightning Support | Default | Supported Skills deal 10% increased Lightning Damage Supported Skills deal 10% increased Physical Damage |
Alternate Quality 1 | Supported Skills have 10% of Physical Damage Converted to Lightning Damage |
Alternate Quality 2 | Enemies Shocked by Supported Skills take 10% increased Physical Damage |
Pinpoint Support | Default | Supported Skills deal 10% increased Projectile Damage |
Alternate Quality 1 | Lose Intensity 20% slower while moving |
Alternate Quality 2 | Lose Intensity 20% faster while moving |
Power Charge On Critical Support | Default | Supported Skills have 20% increased Critical Strike Chance |
Alternate Quality 1 | Supported Skills have 20% chance to gain a Power Charge on Critical Strike |
Alternate Quality 2 | Supported Skills deal 2% increased Damage per Power Charge |
Spell Cascade Support | Default | Supported Skills have 10% increased Area of Effect |
Alternate Quality 1 | Supported Skills deal 10% increased Damage |
Alternate Quality 2 | Supported Skills have 20% increased Area of Effect Supported Skills have 100% increased delay between affected Areas |
Spell Echo Support | Default | Supported Skills deal 10% increased Spell Damage |
Alternate Quality 1 | Supported Skills have 10% increased Cast Speed |
Alternate Quality 2 | Supported Skills deal 20% less Damage Final Repeat of Supported Skills deals 60% more Damage |
Summon Phantasm Support | Default | 10% chance to Summon a Phantasm when Supported Skills, or Non-Phantasm Minions from Supported Skills, deal a Killing Blow |
Alternate Quality 1 | 60% increased non-Minion Damage |
Alternate Quality 2 | Supported Skills have 10% increased Skill Effect Duration |
Swiftbrand Support | Default | Supported Skills have 5% increased Activation frequency |
Alternate Quality 1 | Supported Skills have 20% more Attached Duration Supported Skills have 20% less Detached Duration |
Alternate Quality 2 | Supported Skills have 20% more Activation Frequency if 75% of Attached Duration expired |
Unbound Ailments Support | Default | Supported Skills have 10% increased Duration of Ailments on Enemies |
Alternate Quality 1 | Supported Skills deal 20% increased Damage with Ailments |
Alternate Quality 2 | Supported Skills deal 30% increased Damage while you are affected by an Ailment |
Unleash Support | Default | Supported Skills deal 10% increased Spell Damage |
Alternate Quality 1 | Supported Skills have 20% increased Cast Speed Supported Skills have 10% reduced Seal gain frequency |
Alternate Quality 2 | Supported Skills have 50% increased Seal gain frequency while you are Channelling Supported Skills have 100% reduced Seal gain frequency while you are not Channelling |
Great post! I’m always looking for new ways to optimize my PoE builds, and this list of alternate quality passive support gems has been incredibly helpful. Thanks for sharing your expertise! 😊