Power SiphonAttack, Projectile Level: (1-20) Attack Damage: (125-150)% of base Effectiveness of Added Damage: (125-151)%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.Deals (125-150.7)% of Base 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.
Culling Strike: Power Siphon always has Culling Strike, so enemies immediately die if brought to 10% or less of their maximum life.
Dual wielding: When dual wielding with wands, attacks with Power Siphon will alternate the weapon being fired.
Power charge on enemy death: Power Siphon applies a very short duration debuff to all enemies it hits. This duration is significantly shorter than the time between successive attacks. If an enemy is killed by Power Siphon or dies during that time, the player gains a Power Charge. This allows the player to gain Power Charges even when the enemy is killed by a party member. It is not possible to gain more than one Power Charge per attack, even if Power Siphon kills multiple enemies, such as when it is supported by Lesser Multiple Projectiles SupportLesser Multiple Projectiles SupportSupport, Projectile Icon: l Level: (1-20) Cost & Reservation Multiplier: 130%Requires Level 8Supports projectile skills.Supported Skills deal (15-6)% less Projectile Damage Supported Skills fire 2 additional Projectiles
Additional Effects From 1-20% Quality: Supported Skills deal (0.5-10)% increased Projectile 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 Skill Gem you wish to augment. Right click to remove from a socket. or Chain SupportChain SupportSupport, Chaining, Projectile Icon: c Level: (1-20) Cost & Reservation Multiplier: 150%Requires Level 38Supports projectile skills, and any other skills that chain.Supported Skills Chain +2 times Supported Skills deal (30-11)% less Damage with Hits
Additional Effects From 1-20% Quality: Supported Skills have (0.5-10)% increased Chaining rangeThis 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 Skill Gem you wish to augment. Right click to remove from a socket..
Gem level progression
Level
Mana Cost
Damage Effectiveness
Attack Damage
Projectiles
Exp.
Total Exp.
1
12
33
7
140%
140%
N/A
0
0
2
15
39
7
141%
141%
N/A
15249
15249
3
19
48
7
142%
142%
N/A
41517
56766
4
23
56
8
143%
143%
N/A
81983
138749
5
27
64
8
144%
144%
N/A
147968
286717
6
31
73
8
145%
145%
N/A
250557
537274
7
35
81
8
146%
146%
N/A
405086
942360
8
38
88
8
147%
147%
N/A
447718
1390078
9
41
94
9
148%
148%
N/A
615318
2005396
10
44
100
9
149%
149%
N/A
834639
2840035
11
47
106
9
150%
150%
N/A
1570760
4410795
12
50
113
9
151%
151%
N/A
1633987
6044782
13
53
119
9
152%
152%
N/A
2151030
8195812
14
56
125
10
153%
153%
N/A
2812189
11008001
15
59
132
10
154%
154%
N/A
5099360
16107361
16
62
138
10
155%
155%
N/A
9400731
25508092
17
64
142
10
156%
156%
N/A
15273366
40781458
18
66
146
10
157%
157%
N/A
26286582
67068040
19
68
151
11
158%
158%
N/A
62890590
129958630
20
70
155
11
159%
159%
N/A
212046017
342004647
21
72
159
11
160%
160%
N/A
N/A
N/A
22
74
N/A
11
161%
161%
N/A
N/A
N/A
23
76
N/A
11
162%
162%
N/A
N/A
N/A
24
78
N/A
11
163%
163%
N/A
N/A
N/A
25
80
N/A
11
164%
164%
N/A
N/A
N/A
26
82
N/A
12
165%
165%
N/A
N/A
N/A
27
84
N/A
12
166%
166%
N/A
N/A
N/A
28
86
N/A
12
167%
167%
N/A
N/A
N/A
29
88
N/A
12
168%
168%
N/A
N/A
N/A
30
90
N/A
12
169%
169%
N/A
N/A
N/A
31
91
N/A
12
170%
169.5%
N/A
N/A
N/A
32
92
N/A
13
170%
170%
N/A
N/A
N/A
33
93
N/A
13
171%
170.5%
N/A
N/A
N/A
34
94
N/A
13
171%
171%
N/A
N/A
N/A
35
95
N/A
13
172%
171.5%
N/A
N/A
N/A
36
96
N/A
13
172%
172%
N/A
N/A
N/A
37
97
N/A
13
173%
172.5%
N/A
N/A
N/A
38
98
N/A
13
173%
173%
N/A
N/A
N/A
39
99
N/A
13
174%
173.5%
N/A
N/A
N/A
40
100
N/A
13
174%
174%
N/A
N/A
N/A
Item acquisition
Power Siphon can drop anywhere.
Recipes
Power Siphon can be created from the following recipes:
Amount
Part
Description
Meta
6
The FoxThe 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
A
3
Gemcutter's PromiseGemcutter's Promise3Gem 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 gem with 20% quality
A
1
Gemcutter's IncubatorGemcutter's IncubatorStack Size: 10Adds an incubated Quality Gem item to an equippable item Item drops after killing {0} monstersRight click this item then left click an item to apply it. The Incubated item drops after killing a specific number of monsters.
Random gem with 1–20% quality
A
1
The VoidThe Void1Reach into the Void and claim your prize.
Random divination card set exchange
A
Vendor reward
This item can be bought at the listed NPC vendors, after completing the following quests:
Note that helmet enchantments are no longer obtainable since version 3.23.0 and can only be obtained in permanent leagues as already enchanted items from before this patch.
Power Siphon now acts like Infernal Blow in that it counts kills that occur a short time after the skill is used (so that it's useful in party situations).
Lesser Multiple Projectiles SupportLesser Multiple Projectiles SupportSupport, Projectile
or 
Chain SupportChain SupportSupport, Chaining, Projectile
.
The Fox
The Fox
6Level 20 Gem"Masters of wit, strength and cunning. To survive the harsh winters, you must be like the fox."
Gemcutter's Promise
3Gem
Gemcutter's IncubatorGemcutter's IncubatorStack Size: 10Adds an incubated Quality Gem item to an equippable item
The Void
1Reach into the Void and claim your prize.