Power Siphon

Power SiphonSpell, Physical
Level: (1-20)
Cast Time: 0.70 sec
Critical Strike Chance: 15.00%Attempts to rip the lifeforce from an enemy. Enemies within Culling range will be highlighted and instantly killed on Hit, granting a Power Charge. Can only target Enemies in Culling range.Deals (1–37) to (2–68) Physical Damage
Your Spells have Culling Strike
(0–76)% chance to grant an additional Power Charge on Cull

Additional Effects From 1-20% Quality:
(0–10)% chance to grant an additional Power Charge on CullSkills can be managed in the Skills Panel.

Acquisition
Drop disabled
Granted as an inherent weapon skill from a Siphoning WandSiphoning WandWandRequires Level 11Grants Skill: Level (3-20) Power Siphon.Metadata
Item class: Skill Gem
Metadata ID: Metadata/Items/Gems/SkillGemPowerSiphon

Power Siphon is a physical spell skill that deals damage to a target.

It is granted as an inherent weapon skill from a Siphoning WandSiphoning WandWandRequires Level 11Grants Skill: Level (3-20) Power Siphon.

Gem level progression

Level			Physical Damage	Additional Power Charge
1	0	0	3 to 5	—
2	3	9	4 to 7	4%
3	6	14	6 to 10	8%
4	10	21	7 to 14	12%
5	14	28	10 to 18	16%
6	18	35	12 to 22	20%
7	22	41	15 to 28	24%
8	26	48	18 to 34	28%
9	31	57	22 to 41	32%
10	36	65	26 to 49	36%
11	41	74	32 to 59	40%
12	46	82	37 to 68	44%
13	52	92	43 to 79	48%
14	58	103	49 to 91	52%
15	64	113	56 to 104	56%
16	66	116	64 to 120	60%
17	72	126	74 to 137	64%
18	78	137	84 to 156	68%
19	84	147	96 to 178	72%
20	90	157	109 to 202	76%

Recommended support gems

The following support gems are recommendations by GGG as listed in-game, and do not necessarily reflect optimal combinations or the views of the wiki.

Gem tier	Support gems
I		Coming Soon
II	Coming Soon	Coming Soon	Coming Soon
III	Coming Soon	Coming Soon	Coming Soon
IV
V

Item acquisition

Power Siphon is drop disabled.

Alternate skill effects

Power Siphon has the following alternate skill effects:

Item	Description

Version history

Version	Changes
0.3.0	The base damage scaling of all player spell and secondary damage skills has been tweaked to scale better in the late game. The following skills found as inherent skills on Wands and Staves now deal approximately 12% more Damage from skill level 11 onwards: Bone Blast, Chaos Bolt, Decompose, Firebolt, Freezing Shards, Lightning Bolt, Power Siphon, and Solar Orb.
0.2.0	Many Skills have had their base damage and/or damage growth per level rebalanced. Most of these changes are not specifically mentioned below as the changes are too widespread.
0.1.1	Fixed a client crash that could occur with Power Siphon while holding a Shield.
0.1.0f	(Hotfix 3) Fixed a client crash related to Power Siphon.
0.1.0e	Increased the damage growth per level on Unearth (non-Minion component), Bonestorm, Bone Cage, Bone Blast (Wand Skill) and Power Siphon (Wand Skill). Results in approximately 50% more damage at Gem Level 25.
0.1.0	Introduced to the game.