Foci

Item Affixes

Modifiers that can roll on a Foci, grouped by how they're obtained. Click one to see its tiers.

Standard from basic currency (Transmute, Augment, Regal, Exalt…)

Prefix 10

Tier	Modifier	iLvl
T1	(75-89)% increased Chaos Damage damagechaos+5 tiersVile	60
T2	(65-74)% increased Chaos Damage Malignant	46
T3	(55-64)% increased Chaos Damage Darkened	33
T4	(45-54)% increased Chaos Damage Clouded	16
T5	(35-44)% increased Chaos Damage Tainted	8
T6	(25-34)% increased Chaos Damage Impure	2
T1	(75-89)% increased Cold Damage damageelementalcold+5 tiersArctic	60
T2	(65-74)% increased Cold Damage Hailing	46
T3	(55-64)% increased Cold Damage Snowy	33
T4	(45-54)% increased Cold Damage Alpine	16
T5	(35-44)% increased Cold Damage Biting	8
T6	(25-34)% increased Cold Damage Bitter	2
T1	(92-100)% increased Energy Shield defencesenergy shield+6 tiersUnassailable	65
T2	(80-91)% increased Energy Shield Indomitable	60
T3	(68-79)% increased Energy Shield Dauntless	54
T4	(56-67)% increased Energy Shield Fearless	46
T5	(43-55)% increased Energy Shield Resolute	33
T6	(27-42)% increased Energy Shield Strong-Willed	16
T7	(15-26)% increased Energy Shield Protective	2
T1	(39-42)% increased Energy Shield +(33-39) to maximum Mana defencesresourcemanaenergy shield+5 tiersAngel's	78
T2	(33-38)% increased Energy Shield +(27-32) to maximum Mana Heavenly	60
T3	(27-32)% increased Energy Shield +(21-26) to maximum Mana Celestial	46
T4	(21-26)% increased Energy Shield +(17-20) to maximum Mana Sacred	33
T5	(14-20)% increased Energy Shield +(9-16) to maximum Mana Serene	16
T6	(6-13)% increased Energy Shield +(6-8) to maximum Mana Imbued	8
T1	(75-89)% increased Fire Damage damageelementalfire+5 tiersMagmatic	60
T2	(65-74)% increased Fire Damage Smoldering	46
T3	(55-64)% increased Fire Damage Cauterising	33
T4	(45-54)% increased Fire Damage Blistering	16
T5	(35-44)% increased Fire Damage Sizzling	8
T6	(25-34)% increased Fire Damage Searing	2
T1	(75-89)% increased Lightning Damage damageelementallightning+5 tiersSmiting	60
T2	(65-74)% increased Lightning Damage Striking	46
T3	(55-64)% increased Lightning Damage Coursing	33
T4	(45-54)% increased Lightning Damage Bolting	16
T5	(35-44)% increased Lightning Damage Hissing	8
T6	(25-34)% increased Lightning Damage Charged	2
T1	(75-89)% increased Spell Damage damagecaster+5 tiersIncanter's	60
T2	(65-74)% increased Spell Damage Occultist's	46
T3	(55-64)% increased Spell Damage Professor's	33
T4	(45-54)% increased Spell Damage Scholar's	16
T5	(35-44)% increased Spell Damage Adept's	8
T6	(25-34)% increased Spell Damage Apprentice's	1
T1	(75-89)% increased Spell Physical Damage damagephysical+5 tiersAgonising	60
T2	(65-74)% increased Spell Physical Damage Pitiless	46
T3	(55-64)% increased Spell Physical Damage Sadistic	33
T4	(45-54)% increased Spell Physical Damage Vengeful	16
T5	(35-44)% increased Spell Physical Damage Unforgiving	8
T6	(25-34)% increased Spell Physical Damage Punishing	2
T1	+(81-90) to maximum Energy Shield defencesenergy shield+9 tiersIncandescent	70
T2	+(74-80) to maximum Energy Shield Scintillating	65
T3	+(61-73) to maximum Energy Shield Dazzling	60
T4	+(48-60) to maximum Energy Shield Blazing	54
T5	+(42-47) to maximum Energy Shield Pulsing	46
T6	+(36-41) to maximum Energy Shield Radiating	33
T7	+(31-35) to maximum Energy Shield Glowing	25
T8	+(25-30) to maximum Energy Shield Glittering	16
T9	+(18-24) to maximum Energy Shield Glimmering	8
T10	+(10-17) to maximum Energy Shield Shining	1
T1	+(150-164) to maximum Mana resourcemana+10 tiersBlue	70
T2	+(125-149) to maximum Mana Mazarine	65
T3	+(105-124) to maximum Mana Chalybeous	60
T4	+(90-104) to maximum Mana Gentian	54
T5	+(80-89) to maximum Mana Opalescent	46
T6	+(65-79) to maximum Mana Aqua	38
T7	+(55-64) to maximum Mana Cerulean	33
T8	+(35-54) to maximum Mana Teal	25
T9	+(25-34) to maximum Mana Azure	16
T10	+(15-24) to maximum Mana Cobalt	6
T11	+(10-14) to maximum Mana Beryl	1

Suffix 12

Tier	Modifier	iLvl
T1	(29-32)% increased Cast Speed caster speedcasterspeed+5 tiersof Prestidigitation	70
T2	(25-28)% increased Cast Speed of Legerdemain	60
T3	(21-24)% increased Cast Speed of Sortilege	45
T4	(17-20)% increased Cast Speed of Expertise	30
T5	(13-16)% increased Cast Speed of Nimbleness	15
T6	(9-12)% increased Cast Speed of Talent	1
T1	(54-59)% increased Critical Hit Chance for Spells caster criticalcastercritical+4 tiersof Ruin	59
T2	(47-53)% increased Critical Hit Chance for Spells of Calamity	41
T3	(40-46)% increased Critical Hit Chance for Spells of Disaster	28
T4	(34-39)% increased Critical Hit Chance for Spells of Havoc	21
T5	(27-33)% increased Critical Hit Chance for Spells of Menace	11
T1	(30-34)% increased Critical Spell Damage Bonus caster criticalcastercritical+4 tiersof Ferocity	59
T2	(25-29)% increased Critical Spell Damage Bonus of Fury	44
T3	(20-24)% increased Critical Spell Damage Bonus of Rage	30
T4	(15-19)% increased Critical Spell Damage Bonus of Anger	21
T5	(10-14)% increased Critical Spell Damage Bonus of Ire	8
T1	(24-27)% increased Energy Shield Recharge Rate defencesenergy shield+2 tiersof Suffusion	81
T2	(20-23)% increased Energy Shield Recharge Rate of Ardour	66
T3	(16-19)% increased Energy Shield Recharge Rate of Buffering	48
T1	(60-69)% increased Mana Regeneration Rate resourcemana+5 tiersof Nirvana	79
T2	(50-59)% increased Mana Regeneration Rate of Euphoria	55
T3	(40-49)% increased Mana Regeneration Rate of Bliss	42
T4	(30-39)% increased Mana Regeneration Rate of Elation	29
T5	(20-29)% increased Mana Regeneration Rate of Joy	18
T6	(10-19)% increased Mana Regeneration Rate of Excitement	1
T1	35% reduced Attribute Requirements +4 tiersof the Proficient	60
T2	30% reduced Attribute Requirements of the Skilled	52
T3	25% reduced Attribute Requirements of the Talented	40
T4	20% reduced Attribute Requirements of the Apt	32
T5	15% reduced Attribute Requirements of the Worthy	24
T1	+(24-27)% to Chaos Resistance chaos resistancechaosresistance+5 tiersof Bameth	81
T2	+(20-23)% to Chaos Resistance of Exile	68
T3	+(16-19)% to Chaos Resistance of Expulsion	56
T4	+(12-15)% to Chaos Resistance of Eviction	44
T5	+(8-11)% to Chaos Resistance of Banishment	30
T6	+(4-7)% to Chaos Resistance of the Lost	16
T1	+(41-45)% to Cold Resistance cold resistanceelemental resistanceelementalcoldresistance+7 tiersof Haast	82
T2	+(36-40)% to Cold Resistance of the Ice	71
T3	+(31-35)% to Cold Resistance of the Polar Bear	60
T4	+(26-30)% to Cold Resistance of the Walrus	50
T5	+(21-25)% to Cold Resistance of the Yeti	38
T6	+(16-20)% to Cold Resistance of the Narwhal	26
T7	+(11-15)% to Cold Resistance of the Penguin	14
T8	+(6-10)% to Cold Resistance of the Seal	1
T1	+(41-45)% to Fire Resistance elemental resistancefire resistanceelementalfireresistance+7 tiersof Tzteosh	82
T2	+(36-40)% to Fire Resistance of Magma	71
T3	+(31-35)% to Fire Resistance of the Volcano	60
T4	+(26-30)% to Fire Resistance of the Furnace	48
T5	+(21-25)% to Fire Resistance of the Kiln	36
T6	+(16-20)% to Fire Resistance of the Drake	24
T7	+(11-15)% to Fire Resistance of the Salamander	12
T8	+(6-10)% to Fire Resistance of the Whelpling	1
T1	+(31-33) to Intelligence attribute+7 tiersof the Virtuoso	74
T2	+(28-30) to Intelligence of the Savant	66
T3	+(25-27) to Intelligence of the Sage	55
T4	+(21-24) to Intelligence of the Philosopher	44
T5	+(17-20) to Intelligence of the Augur	33
T6	+(13-16) to Intelligence of the Prodigy	22
T7	+(9-12) to Intelligence of the Student	11
T8	+(5-8) to Intelligence of the Pupil	1
T1	+2 to Level of all Spell Skills castergem+1 tierof the Enchanter	41
T2	+1 to Level of all Spell Skills of the Mage	10
T1	+(41-45)% to Lightning Resistance elemental resistancelightning resistanceelementallightningresistance+7 tiersof Ephij	82
T2	+(36-40)% to Lightning Resistance of the Lightning	71
T3	+(31-35)% to Lightning Resistance of the Maelstrom	60
T4	+(26-30)% to Lightning Resistance of the Tempest	49
T5	+(21-25)% to Lightning Resistance of the Thunderhead	37
T6	+(16-20)% to Lightning Resistance of the Storm	25
T7	+(11-15)% to Lightning Resistance of the Squall	13
T8	+(6-10)% to Lightning Resistance of the Cloud	1

Desecrated Abyssal modifiers from the Well of Souls (Ulaman, Amanamu, Kurgal)

Prefix 6

Tier	Modifier	iLvl
T1	(8-16)% increased Curse Magnitudes amanamucastercurseAmanamu's	65
T1	(61-79)% increased Spell Damage while wielding a Melee Weapon ulamancasterUlaman's	65
T1	Invocated Spells deal (75-89)% increased Damage kurgalcaster+1 tierKurgal's	65
T2	Invocated Spells deal (61-79)% increased Damage Kurgal's	65
T1	Offering Skills have (12-20)% increased Buff effect amanamu+1 tierAmanamu's	65
T2	Offering Skills have (23-30)% increased Buff effect Dedicated	1
T1	Spell Skills have (10-20)% increased Area of Effect kurgalcasterKurgal's	65
T1	Spell Skills have +1 to maximum number of Summoned Totems ulamancasterUlaman's	65

Suffix 13

Tier	Modifier	iLvl
T1	(25-35)% chance for Spell Skills to fire 2 additional Projectiles ulamancaster+1 tierof Ulaman	65
T2	(10-16)% chance for Spell Skills to fire 2 additional Projectiles of Ulaman	65
T1	(15-25)% chance when collecting an Elemental Infusion to gain an additional Elemental Infusion of the same type kurgalof Kurgal	65
T1	(20-10)% faster Curse Activation amanamucastercurseof Amanamu	65
T1	(6-10)% increased Mana Cost Efficiency kurgalresourcemanaof Kurgal	65
T1	(25-35)% of Spell Mana Cost Converted to Life Cost ulamanresourcelifecaster+1 tierof Amanamu	65
T2	(10-20)% of Spell Mana Cost Converted to Life Cost of Ulaman	65
T1	Spell Skills have (8-16)% increased Area of Effect kurgalcasterof Amanamu	65
T1	+(13-17)% to Cold and Chaos Resistances kurgalchaos resistancecold resistanceelemental resistanceelementalcoldchaosresistanceof Kurgal	65
T1	+(9-15) to Dexterity and Intelligence kurgalattributeof Kurgal	65
T1	+(13-17)% to Fire and Chaos Resistances amanamuchaos resistanceelemental resistancefire resistanceelementalfirechaosresistanceof Amanamu	65
T1	+(1-2) to Level of all Minion Skills amanamuminiongemof Amanamu	65
T1	+(13-17)% to Lightning and Chaos Resistances ulamanchaos resistanceelemental resistancelightning resistanceelementallightningchaosresistanceof Ulaman	65
T1	+(9-15) to Strength and Dexterity ulamanattributeof Ulaman	65
T1	+(9-15) to Strength and Intelligence amanamuattributeof Amanamu	65

Corrupted implicit modifiers added by Vaal Orb corruption

Corrupted 4

Tier	Modifier	iLvl
T1	(15-25)% increased Energy Shield defencesenergy shield	1
T1	(20-30)% increased Spell Damage damagecaster	1
T1	(20-10)% reduced Attribute Requirements	1
T1	+(20-25) to maximum Mana resourcemana	1