Icon: T
Level: (1-20)
Cost & Reservation Multiplier: 120%Requires Level 8Supports spells, or attacks that use bows or wands. Instead of using that skill, you will throw a trap that will use the skill for you when an enemy walks near it. Traps cannot use channelling skills.Per 1% Quality:1Superior2Anomalous3DivergentSupported Skills have 0.5% increased Trap Throwing SpeedSupported Skills deal 0.5% increased DamageSupported Skills have 1% increased Trap Trigger Area of EffectTrap lasts 4 seconds
Supported Attack Skills cannot be used with Melee Weapons
Supported Skills have (0-19)% increased Trap Throwing Speed
Supported Skills deal (0-38)% increased Trap DamageThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.
AcquisitionArea level: 8Vendor Prices
| Normal | 1x Orb of Transmutation |
1x Scroll FragmentMetadata
Item class: Support Skill Gems
Metadata ID: Metadata/Items/Gems/SupportGemTrap
Trap Support is a support gem. When this gem is linked to a skill gem, it alters the skill so that instead of the player casting the skill directly, the player lays a trap. The trap is invisible to enemies, and the first enemy to enter the trap's trigger radius sets off the trap. That enemy is targeted by the linked skill, and the trap is destroyed.
Skill functions and interactions[ | ]
Traps and Totems: When Trap is linked in combination with the 
Blastchain Mine SupportBlastchain Mine SupportSupport, Mine
Icon: Y
Level: (1-20)
Cost & Reservation Multiplier: 50%Requires Level 8Supports spells, or attacks that use bows or wands. Instead of using that skill, you will throw a mine that will use the skill for you when you detonate it. Mines cannot use channelling skills.Per 1% Quality:1Superior2Anomalous3DivergentSupported Skills have 0.5% increased Mine Throwing SpeedSupported Skills have 1% reduced Mana ReservedMines from Supported Skills have 1% increased Detonation SpeedMine lasts 5 seconds
Supported Skills deal (40-33)% less Damage
Supported Skills deal 5% more Damage for each prior Mine in Detonation Sequence
Supported Skills have a Base Mine Detonation Time of 0.25 seconds
Supported Attack Skills cannot be used with Melee WeaponsThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.
and 
Spell Totem SupportSpell Totem SupportSupport, Spell, Totem
Icon: T
Level: (1-20)
Cost & Reservation Multiplier: 200%Requires Level 8Supports spell skills that are not triggered. Instead of casting that spell, you will summon a totem that casts the spell for you.Per 1% Quality:1Superior2Anomalous3Divergent1% increased Totem Placement speed1% increased Totem Duration1% increased Totem RangeSupported Skills will summon a Totem which uses that Skill
Totem lasts 8 seconds
Supported Skills deal (28-24)% less Damage
Spells Cast by Totem have 40% less Cast SpeedThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.
or 
Ballista Totem SupportBallista Totem SupportBow, Projectile, Support, Totem
Icon: R
Level: (1-20)
Cost & Reservation Multiplier: 120%Requires Level 8Supports any bow or wand attack skill, causing it to summon a ballista totem that uses the skill for you.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal1% increased Totem Placement speed1% increased Totem Duration1% increased Totem Range0.5% chance for Projectiles Fired by Supported Skills to ReturnSupported Skills will summon a Ballista Totem which uses that Skill
Totem lasts 8 seconds
Supported Skills deal (32-24)% less Damage
Attacks used by Totem have 50% less Attack Speed
Supported Skills have +2 to maximum number of Summoned Ballista Totems
Supported Attack Skills cannot be used with Melee WeaponsThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.
gems, the result is a skill that lays a mine. When the mine is detonated, it lays a trap. When the trap is sprung, it casts a totem, which then can cast the linked skill. Players cannot create traps that lay mines, or totems that lay mines or traps.
Attack Skills:Trap will affect a linked attack skill if that skill is ranged. Attacks such as 
FrenzyFrenzyAttack, Projectile, Melee, Strike, Bow
Level: (1-20)
Cost: 10 Mana
Attack Damage: (115-135)% of base
Effectiveness of Added Damage: (115-135)%Requires Level 16Performs an attack that gives the character a frenzy charge if it hits. Frenzy charges increase your attack speed.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal0.5% increased Attack SpeedFires an additional ProjectileMelee Strikes target 0.05 additional nearby Enemy0.25% increased Damage with Ailments per Frenzy ChargeDeals (115-135)% of Base Attack Damage
5% more Attack Damage per Frenzy Charge
5% more Attack Speed per Frenzy Charge
+(0-2) to Melee Strike RangePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.
and 
Elemental HitElemental HitAttack, Melee, Strike, Fire, Cold, Lightning, AoE, Prismatic
Level: (1-20)
Cost: (7-11) Mana
Radius: 10Requires Level 12Each attack with a melee weapon will choose an element at random, and will only be able to deal damage of that element. If the attack hits an enemy, it will deal damage in an area around them, with the radius being larger if that enemy is suffering from an ailment of the chosen element. It will avoid choosing the same element twice in a row.Per 1% Quality:1Superior2Anomalous3Divergent1% increased Elemental Damage0.5% increased Area of Effect1% increased Effect of non-Damaging Ailments on Enemies(22-480) to (40-891) Added Fire Damage
(18-392) to (33-729) Added Cold Damage
(4-77) to (67-1465) Added Lightning Damage
(30-49)% chance to Freeze, Shock and Ignite
10% more Damage per Elemental Ailment on the Enemy
80% more Area Radius against Enemies affected by an Ailment of the chosen Element
Only Deals Damage of the chosen Element
Deals no Damage of other Damage Types
+(0-2) to Melee Strike RangePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.
, which normally operate with ranged or melee weapons, will only be affected by trap if the player has a ranged weapon equipped.
Cooldown: The gem overrides the cooldown on supported skills with the trap cooldown. For example when the support gem is combined with 
Cold SnapCold SnapSpell, AoE, Cold, Duration
Level: (1-20)
Cost: (11-28) Mana
Cooldown Time: 3.00 sec
Can Store 1 Use(s)
Cast Time: 0.85 sec
Critical Strike Chance: 6.00%
Effectiveness of Added Damage: 140%
Radius: 16Requires Level 16Creates a sudden burst of cold in a targeted area, damaging enemies. This also creates an expanding area which is filled with chilled ground, and deals cold damage over time to enemies. Enemies that die while in the area have a chance to grant Frenzy Charges. The cooldown can be bypassed by expending a Frenzy Charge.Per 1% Quality:1Superior2Anomalous3Divergent0.5% increased Area of Effect1% increased Effect of Chill2% increased Damage with Hits and AilmentsDeals (32-666) to (47-999) Cold Damage
Base duration is 5 seconds
Deals (26.3-1193.2) Base Cold Damage per second
25% chance to gain a Frenzy Charge when an Enemy Dies while in this Skill's Area
Modifiers to Spell Damage apply to this Skill's Damage Over Time effect
(0-19)% increased Effect of ChillPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.
it can be used multiple times in a row, as long as there are trap charges remaining.
Spell Echo: A spell supported by Trap Support cannot also be supported by 
Spell Echo SupportSpell Echo SupportSpell, Support
Icon: k
Level: (1-20)
Cost & Reservation Multiplier: 150%Requires Level 38Supports spell skills, making them repeat when cast. Cannot support Vaal skills, totem skills, channelling skills, triggered skills, instant skills, or skills which reserve mana.Per 1% Quality:1Superior2Anomalous3DivergentSupported Skills deal 0.5% increased Spell DamageSupported Skills have 0.5% increased Cast SpeedSupported Skills deal 1% less Damage
Final Repeat of Supported Skills deals 3% more DamageSupported Skills Repeat an additional time
Supported Skills have (40-54)% more Cast Speed
Supported Skills deal 10% less DamageThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.
. The gem combination will not result in a spell trap that repeats its cast.
Gem level progression[ | ]
| Level |  |  |  | Throwing Speed | Trap Damage | Exp. | Total Exp. |
|---|---|---|---|---|---|---|---|
| 1 | 8 | 0 | 0 | N/A | N/A | 0 | 0 |
| 2 | 10 | 0 | 0 | 1% | 2% | 3231 | 3231 |
| 3 | 13 | 16 | 0 | 2% | 4% | 9569 | 12800 |
| 4 | 17 | 20 | 14 | 3% | 6% | 28189 | 40989 |
| 5 | 21 | 23 | 16 | 4% | 8% | 59146 | 100135 |
| 6 | 25 | 27 | 19 | 5% | 10% | 111192 | 211327 |
| 7 | 29 | 31 | 21 | 6% | 12% | 193800 | 405127 |
| 8 | 33 | 35 | 24 | 7% | 14% | 320280 | 725407 |
| 9 | 37 | 39 | 27 | 8% | 16% | 507839 | 1233246 |
| 10 | 40 | 41 | 29 | 9% | 18% | 554379 | 1787625 |
| 11 | 43 | 44 | 31 | 10% | 20% | 755049 | 2542674 |
| 12 | 46 | 47 | 33 | 11% | 22% | 1016533 | 3559207 |
| 13 | 49 | 50 | 35 | 12% | 24% | 1898602 | 5457809 |
| 14 | 52 | 53 | 37 | 13% | 26% | 1964019 | 7421828 |
| 15 | 55 | 56 | 39 | 14% | 28% | 2573731 | 9995559 |
| 16 | 58 | 58 | 41 | 15% | 30% | 7610839 | 17606398 |
| 17 | 61 | 61 | 43 | 16% | 32% | 13436884 | 31043282 |
| 18 | 64 | 64 | 44 | 17% | 34% | 25050611 | 56093893 |
| 19 | 67 | 67 | 46 | 18% | 36% | 43867388 | 99961281 |
| 20 | 70 | 70 | 48 | 19% | 38% | 242078618 | 342039899 |
| 21 | 72 | 72 | 50 | 20% | 40% | N/A | N/A |
| 22 | 74 | N/A | N/A | 21% | 42% | N/A | N/A |
| 23 | 76 | N/A | N/A | 22% | 44% | N/A | N/A |
| 24 | 78 | N/A | N/A | 23% | 46% | N/A | N/A |
| 25 | 80 | N/A | N/A | 24% | 48% | N/A | N/A |
| 26 | 82 | N/A | N/A | 25% | 50% | N/A | N/A |
| 27 | 84 | N/A | N/A | 26% | 52% | N/A | N/A |
| 28 | 86 | N/A | N/A | 27% | 54% | N/A | N/A |
| 29 | 88 | N/A | N/A | 28% | 56% | N/A | N/A |
| 30 | 90 | N/A | N/A | 29% | 58% | N/A | N/A |
| 31 | 91 | N/A | N/A | 30% | 60% | N/A | N/A |
| 32 | 92 | N/A | N/A | 31% | 62% | N/A | N/A |
| 33 | 93 | N/A | N/A | 32% | 64% | N/A | N/A |
| 34 | 94 | N/A | N/A | 33% | 66% | N/A | N/A |
| 35 | 95 | N/A | N/A | 34% | 68% | N/A | N/A |
| 36 | 96 | N/A | N/A | 35% | 70% | N/A | N/A |
| 37 | 97 | N/A | N/A | 36% | 72% | N/A | N/A |
| 38 | 98 | N/A | N/A | 37% | 74% | N/A | N/A |
| 39 | 99 | N/A | N/A | 38% | 76% | N/A | N/A |
| 40 | 100 | N/A | N/A | 39% | 78% | N/A | N/A |
Item acquisition
Upgrade paths
This item can be acquired through the following upgrade paths or vendor recipes:
| Amount | Ingredient | General Notes | Type |
|---|---|---|---|
| 7 |  Deathly Designs  Deathly Designs7Level 21 Trap GemQuality: +23% Corrupted"The Karui was correct; there is virtue in honouring my ancestors."  | random corrupted superior level 21 Trap gem with 23% quality | Automatic |
| 9 | Gift of the Gemling Queen Gift of the Gemling Queen9Level 20 Support GemOur Lady Dialla,as a symbol of our progress, shines greater than all the gems. | random level 20 Support gem | Automatic |
| 7 | Dialla's Subjugation Dialla's Subjugation7Superior Support GemQuality: +23% CorruptedA symbol of beauty and innocence The gems corrupted her mind Malachai corrupted her gems All but a glimmer of greatness lost in madness | random corrupted superior Support gem with 23% quality | Automatic |
| 8 | Dying Anguish Dying Anguish8Level 19 GemAlternative Quality: +19%Moribund, he gazed upon the journey taken as blood trickled down his chin. His eye closed on the city ahead that he would never call home. | random level 19 gem with 19% alternative quality | Automatic |
| 1 |  Gemcutter's IncubatorGemcutter's IncubatorAdds an incubated Quality Gem item to an equippable itemItem drops after killing # monstersQuality GemRight click this item then left click an item to apply it. The Incubated item drops after killing a specific number of monsters.  | random superior gem | Automatic |
| 6 | The Fox The Fox6Level 20 Gem"Masters of wit, strength and cunning. To survive the harsh winters, you must be like the fox."- Ezomyte Proverb | random level 20 gem | Automatic |
| 3 | Gemcutter's Promise Gemcutter's Promise3Superior GemQuality: +20%"I swore to use my position to help the people. What good is power when it just accumulates on the already-powerful?" - Erasmus, Imperial Gemcutter | random superior gem with 20% quality | Automatic |
| 1 | The Void The Void1Reach into the Void and claim your prize. | random divination card set exchange | Automatic |
Vendor reward
This item can be bought at the listed NPC vendors, after completing the following quests:
| Class → | Witch | Shadow | Ranger | Duelist | Marauder | Templar | Scion |
|---|---|---|---|---|---|---|---|
| Quest ↓ | |||||||
| The Caged Brute Act 1 Nessa | ✓ | ✓ | ✓ | ✓ | ✗ | ✗ | ✓ |
| A Fixture of Fate Act 3 Siosa | ✓ | ||||||
| Fallen from Grace Act 6 Lilly Roth | ✓ | ||||||
Unique items[ | ]
| Item | Base Item | | Stats | ||
|---|---|---|---|---|---|
Fencoil FencoilGnarled BranchStaff Quality: +20% Physical Damage: 10.8-22.8 Critical Strike Chance: 6.00% Attacks per Second: 1.30 Weapon Range: 13+18% Chance to Block Attack Damage while wielding a StaffSocketed Gems are Supported by Level 8 Trap (40-50)% increased Global Damage (10-20)% increased maximum Life (10-20)% increased maximum ManaYou've no reason for fear when you're a root in a fen - Old Ezomyte saying.  | Gnarled Branch | 1 | +18% Chance to Block Attack Damage while wielding a StaffSocketed Gems are Supported by Level 8 Trap (40-50)% increased Global Damage (10-20)% increased maximum Life (10-20)% increased maximum Mana | ||
Deerstalker DeerstalkerDeerskin BootsQuality: +20% Evasion: (207-236)Requires Level 22, 42 DexSocketed Gems are Supported by Level 11 Trap (160-200)% increased Evasion Rating +(35-45) to maximum Life 15% increased Movement Speed (14-18)% increased Trap Throwing Speed 15% increased Movement Speed for 9 seconds on Throwing a TrapAnticipation, preparation, exhilaration, celebration.  | Deerskin Boots | 22 | Socketed Gems are Supported by Level 11 Trap (160-200)% increased Evasion Rating +(35-45) to maximum Life 15% increased Movement Speed (14-18)% increased Trap Throwing Speed 15% increased Movement Speed for 9 seconds on Throwing a Trap | ||
| MireboughMirebough Gnarled BranchStaff Quality: +20% Physical Damage: 10.8-22.8 Critical Strike Chance: 6.00% Attacks per Second: 1.30 Weapon Range: 13Requires Level 32+18% Chance to Block Attack Damage while wielding a StaffSocketed Gems are Supported by Level 16 Trap Socketed Gems are Supported by Level 16 Cluster Trap Socketed Gems are Supported by Level 16 Trap And Mine Damage (40-50)% increased Global Damage (10-20)% increased maximum Life (10-20)% increased maximum Mana"Cut down the tallest tree, and another becomes the tallest." - Old Ezomyte saying | Gnarled Branch | 32 | +18% Chance to Block Attack Damage while wielding a StaffSocketed Gems are Supported by Level 16 Trap Socketed Gems are Supported by Level 16 Cluster Trap Socketed Gems are Supported by Level 16 Trap And Mine Damage (40-50)% increased Global Damage (10-20)% increased maximum Life (10-20)% increased maximum Mana | ||
The Hungry Loop The Hungry LoopUnset RingRequires Level 70Has 1 SocketConsumes Socketed Uncorrupted Support Gems when they reach Maximum Level Can Consume 4 Uncorrupted Support Gems Has not Consumed any Gems <Consumed support gem modifier>Be careful where you put your finger.  | Unset Ring | 70 | Has 1 SocketConsumes Socketed Uncorrupted Support Gems when they reach Maximum Level Can Consume 4 Uncorrupted Support Gems Has not Consumed any Gems
|
Mods[ | ]
| Name | | Stats | Spawn Weighting |
|---|---|---|---|
| of Shaping | 68 | (20-25)% increased Trap Damage Socketed Gems are Supported by Level 18 Trap | gloves_shaper 250 default 0 |
| of Shaping | 75 | (26-30)% increased Trap Damage Socketed Gems are Supported by Level 20 Trap | gloves_shaper 250 default 0 |
| of Shaping | 80 | (31-35)% increased Trap Damage Socketed Gems are Supported by Level 22 Trap | gloves_shaper 250 default 0 |
Version history[ | ]
| Version | Changes |
|---|---|
| 3.15.0 |
|
| 3.8.0 |
|
| 3.3.0 |
|
| 3.2.0 |
|
| 3.0.0 |
|
| 2.4.0 |
|
| 2.0.0 |
|
| 1.2.0 |
|
| 1.0.0 |
|
| 0.11.5 |
|
| Unknown |
|
| 0.9.12 |
|
| 0.9.9 |
|
Trap Support
