Level: (1-20)
Cost: (7-11) Mana
Soul Gain Prevention: 0 sec
Attack Damage: (140-159)% of base
Effectiveness of Added Damage: (140-159)%Requires Level 12Fires your wand to unleash projectiles that fire toward enemies in front of you or to your sides, dealing increased damage and granting you a power charge if an enemy is killed by, or soon after, the hit.Per 1% Quality:1Superior2Anomalous3Divergent1% increased DamageFires an additional Projectile+1% to Damage over Time Multiplier for Ailments from Critical StrikesDeals (140-159)% of Base Attack Damage
Fires (4-7) additional Projectiles
20% chance to gain a Power Charge when Projectile Hits a Rare or Unique Enemy
+10% to Critical Strike Multiplier per Power Charge
20% increased Critical Strike Chance per Power Charge
Culling StrikePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.


Area level: 12Vendor Prices
Normal | 1x Orb of Transmutation |
1x Scroll FragmentMetadata
Item class: Active Skill Gems
Metadata ID: Metadata/Items/Gems/SkillGemPowerSiphon

Power Siphon is a wand attack skill that fires multiple projectiles which generate and have extra bonuses from Power charges. The projectiles have Culling Strike.
Skill functions and interactions
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Power charges: Power Siphon gains extra Critical Strike Chance and Multiplier per power charge. Projectiles from this skill have a chance to grant a power charge on hit against rare or unique enemies. Projectiles also apply a short debuff to any enemies hit which grants a power charge to the user if they die. This will grant a power charge if the enemy dies from the hit as well.
Culling Strike: All projectiles from this skill have culling strike, causing them to instantly kill enemies that have 10% or less life after being hit.
Dual Wielding: Power Siphon will alternate wands while dual wielding.
Gem level progression
Level | ![]() | ![]() | Mana Cost | Damage Effectiveness | Attack Damage | Projectiles | Exp. | Total Exp. |
---|---|---|---|---|---|---|---|---|
1 | 12 | 33 | 7 | 140% | 140% | 4 | 0 | 0 |
2 | 15 | 39 | 7 | 141% | 141% | 4 | 15249 | 15249 |
3 | 19 | 48 | 7 | 142% | 142% | 4 | 41517 | 56766 |
4 | 23 | 56 | 8 | 143% | 143% | 4 | 81983 | 138749 |
5 | 27 | 64 | 8 | 144% | 144% | 4 | 147968 | 286717 |
6 | 31 | 73 | 8 | 145% | 145% | 5 | 250557 | 537274 |
7 | 35 | 81 | 8 | 146% | 146% | 5 | 405086 | 942360 |
8 | 38 | 88 | 8 | 147% | 147% | 5 | 447718 | 1390078 |
9 | 41 | 94 | 9 | 148% | 148% | 5 | 615318 | 2005396 |
10 | 44 | 100 | 9 | 149% | 149% | 5 | 834639 | 2840035 |
11 | 47 | 106 | 9 | 150% | 150% | 6 | 1570760 | 4410795 |
12 | 50 | 113 | 9 | 151% | 151% | 6 | 1633987 | 6044782 |
13 | 53 | 119 | 9 | 152% | 152% | 6 | 2151030 | 8195812 |
14 | 56 | 125 | 10 | 153% | 153% | 6 | 2812189 | 11008001 |
15 | 59 | 132 | 10 | 154% | 154% | 6 | 5099360 | 16107361 |
16 | 62 | 138 | 10 | 155% | 155% | 7 | 9400731 | 25508092 |
17 | 64 | 142 | 10 | 156% | 156% | 7 | 15273366 | 40781458 |
18 | 66 | 146 | 10 | 157% | 157% | 7 | 26286582 | 67068040 |
19 | 68 | 151 | 11 | 158% | 158% | 7 | 62890590 | 129958630 |
20 | 70 | 155 | 11 | 159% | 159% | 7 | 212046017 | 342004647 |
21 | 72 | 159 | 11 | 160% | 160% | 8 | N/A | N/A |
22 | 74 | N/A | 11 | 161% | 161% | 8 | N/A | N/A |
23 | 76 | N/A | 11 | 162% | 162% | 8 | N/A | N/A |
24 | 78 | N/A | 11 | 163% | 163% | 8 | N/A | N/A |
25 | 80 | N/A | 11 | 164% | 164% | 8 | N/A | N/A |
26 | 82 | N/A | 12 | 165% | 165% | 9 | N/A | N/A |
27 | 84 | N/A | 12 | 166% | 166% | 9 | N/A | N/A |
28 | 86 | N/A | 12 | 167% | 167% | 9 | N/A | N/A |
29 | 88 | N/A | 12 | 168% | 168% | 9 | N/A | N/A |
30 | 90 | N/A | 12 | 169% | 169% | 9 | N/A | N/A |
31 | 91 | N/A | 12 | 170% | 169.5% | 10 | N/A | N/A |
32 | 92 | N/A | 13 | 170% | 170% | 10 | N/A | N/A |
33 | 93 | N/A | 13 | 171% | 170.5% | 10 | N/A | N/A |
34 | 94 | N/A | 13 | 171% | 171% | 10 | N/A | N/A |
35 | 95 | N/A | 13 | 172% | 171.5% | 10 | N/A | N/A |
36 | 96 | N/A | 13 | 172% | 172% | 11 | N/A | N/A |
37 | 97 | N/A | 13 | 173% | 172.5% | 11 | N/A | N/A |
38 | 98 | N/A | 13 | 173% | 173% | 11 | N/A | N/A |
39 | 99 | N/A | 13 | 174% | 173.5% | 11 | N/A | N/A |
40 | 100 | N/A | 13 | 174% | 174% | 11 | 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 |
---|---|---|---|
8 | ![]() ![]() ![]() Alternative 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 | ![]() Item 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 | ![]() ![]() ![]() - Ezomyte Proverb ![]() | random level 20 gem | Automatic |
3 | ![]() ![]() ![]() Quality: +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 | ![]() ![]() ![]() ![]() | 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 Siren's Cadence Act 1 Nessa | ✓ | ✓ | ✗ | ✗ | ✗ | ✗ | ✓ |
A Fixture of Fate Act 3 Siosa | ✓ | ||||||
Fallen from Grace Act 6 Lilly Roth | ✓ |
Related helmet enchantments
The following helmet enchantments affect Power Siphon.
Name | ![]() | Stats | Spawn Weighting |
---|---|---|---|
Enchantment Power Siphon Additional Projectiles 1 | 66 | Power Siphon fires an additional Projectile | helmet 75 default 0 |
Enchantment Power Siphon Additional Projectiles 2 | 75 | Power Siphon fires 2 additional Projectiles | helmet 75 default 0 |
Enchantment Power Siphon Attack Speed 1 | 66 | 10% increased Power Siphon Attack Speed | helmet 75 default 0 |
Enchantment Power Siphon Attack Speed 2 | 75 | 15% increased Power Siphon Attack Speed | helmet 75 default 0 |
Enchantment Power Siphon Damage 1 | 66 | 25% increased Power Siphon Damage | helmet 75 default 0 |
Enchantment Power Siphon Damage 2 | 75 | 40% increased Power Siphon Damage | helmet 75 default 0 |
Enchantment Power Siphon Percent Chance To Gain Power Charge On Kill 1 | 66 | 30% Chance to gain an additional Power Charge on Kill with Power Siphon | helmet 75 default 0 |
Enchantment Power Siphon Percent Chance To Gain Power Charge On Kill 2 | 75 | 45% Chance to gain an additional Power Charge on Kill with Power Siphon | helmet 75 default 0 |
Alternate skill effects
Power Siphon has the following alternate skill effects: Template:Query base items
Version history
Version | Changes |
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3.10.0 |
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3.3.0 |
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2.1.0 |
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2.0.0 |
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1.2.0 |
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1.1.0b |
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0.9.13h |
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0.9.12qq |
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0.9.12e |
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0.9.12 |
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0.9.9 |
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0.9.7d |
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0.9.7 |
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0.9.6 |
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