Phase Run

Phase RunSpell, Duration, Movement, Physical, Travel
Level: (1-20)
Cost: (8-13) Mana
Cooldown Time: 4.00 sec
Can Store 1 Use(s)
Cast Time: InstantRequires Level 34Gain a buff that makes you faster, harder to detect, and grants Phasing, letting you pass through enemies. Performing any skill replaces this buff with one that boosts melee physical damage of skills you use yourself (it will not apply to your melee skills used by totems). Consumes Frenzy Charges to increase duration.Base duration is 1.80 seconds
Base secondary duration is 0.20 seconds
(30-39)% increased Movement Speed
(20-30)% more Melee Physical Damage
100% increased Skill Duration per Frenzy Charge removed
Grants Phasing
100% increased Stealth

Additional Effects From 1-20% Quality:
(0.5-10)% increased Movement SpeedPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.

Acquisition
Drop level: 34Vendor Offer
1x Scroll FragmentMetadata
Item class: Skill Gem
Metadata ID: Metadata/Items/Gems/SkillGemPhaseRun

Phase Run is a skill gem that applies a buff to the character that grants increased movement speed, increased stealth, and Phasing. Using any skill while Phase Run is active will replace the primary buff with a secondary buff that grants more physical melee damage for a shorter duration. Phase Run consumes Frenzy Charges to increase its duration.

Skill functions and interactions

Duration: Modifiers to skill effect duration or buff duration affect the duration of both the primary and secondary buffs.

Trigger Gems: Because skills that trigger don't count as performed, they do not cause Phase Run's primary buff to be replaced.

Damage - The more melee physical damage modifier will apply for a base duration of .2 seconds after the character uses a skill other than phase run. As hit damage is not snapshotted, the buff may expire before hit damage is calculated, though strike skills targeting nearby enemies will usually benefit from the buff regardless of attack time. Despite the skill's description suggesting otherwise, testing shows that the Melee Damage buff from Phase Run is present during both the primary and secondary buffs, thus casting phase run after a melee skill with a duration, such as or will buff the skill's damage for the entire duration of Phase Run.

Gem level progression

Level			Mana Cost	Increased Movement Speed	More Melee Physical Damage	Exp.	Total Exp.
1	34	79	8	30%	20%	0	0
2	36	83	8	30%	21%	252595	252595
3	38	88	9	31%	21%	314394	566989
4	40	92	9	31%	22%	388734	955723
5	42	96	9	32%	22%	477437	1433160
6	44	100	9	32%	23%	583786	2016946
7	46	104	10	33%	23%	710359	2727305
8	48	109	10	33%	24%	1355511	4082816
9	50	113	10	34%	24%	1138877	5221693
10	52	117	11	34%	25%	1368233	6589926
11	54	121	11	35%	25%	1638338	8228264
12	56	125	11	35%	26%	1956648	10184912
13	58	130	11	36%	26%	3655184	13840096
14	60	134	12	36%	27%	3017327	16857423
15	62	138	12	37%	27%	3576232	20433655
16	64	142	12	37%	28%	9164731	29598386
17	66	146	13	38%	28%	17861428	47459814
18	68	151	13	38%	29%	46032386	93492200
19	69	153	13	39%	29%	87248039	180740239
20	70	155	13	39%	30%	157972052	338712291
21	72	159	13	40%	30%	N/A	N/A
22	74	N/A	14	40%	31%	N/A	N/A
23	76	N/A	14	41%	31%	N/A	N/A
24	78	N/A	14	41%	32%	N/A	N/A
25	80	N/A	15	42%	32%	N/A	N/A
26	82	N/A	15	42%	33%	N/A	N/A
27	84	N/A	15	43%	33%	N/A	N/A
28	86	N/A	15	43%	34%	N/A	N/A
29	88	N/A	16	44%	34%	N/A	N/A
30	90	N/A	16	44%	35%	N/A	N/A
31	91	N/A	16	44%	35%	N/A	N/A
32	92	N/A	16	45%	35%	N/A	N/A
33	93	N/A	16	45%	35%	N/A	N/A
34	94	N/A	17	45%	36%	N/A	N/A
35	95	N/A	17	45%	36%	N/A	N/A
36	96	N/A	17	46%	36%	N/A	N/A
37	97	N/A	17	46%	36%	N/A	N/A
38	98	N/A	17	46%	37%	N/A	N/A
39	99	N/A	17	46%	37%	N/A	N/A
40	100	N/A	17	47%	37%	N/A	N/A

Ruthless mode

This item cannot be obtained in leagues with Ruthless mode enabled.

Related helmet enchantments

The following helmet enchantments affect Phase Run.

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.

Name		Labyrinth	Stats	Spawn Weighting
Enchantment Phase Run Duration 1	66	Merciless Labyrinth	24% increased Phase Run Duration	helmet 100
Enchantment Phase Run Duration 2	75	Eternal Labyrinth	36% increased Phase Run Duration	helmet 100
Enchantment Phase Run Percent Chance To Not Consume Frenzy Charges 1	66	Merciless Labyrinth	20% chance for Phase Run to increase Duration without removing Frenzy Charges	helmet 100
Enchantment Phase Run Percent Chance To Not Consume Frenzy Charges 2	75	Eternal Labyrinth	30% chance for Phase Run to increase Duration without removing Frenzy Charges	helmet 100

Alternate skill effects

Phase Run has the following alternate skill effects:

Item	Effect(s)

Version history

Version	Changes
3.12.0	No longer grants reduced visibility to enemies. Now grants 100% increased stealth at all gem levels.
3.6.0	Mana Cost at gem level 1 is now 8 (was 11). Mana Cost at gem level 20 is now 13 (was 14).
3.5.0	Now grants 50% reduced visibility to enemies (down from 80%).
3.4.0	Now instant by default and can therefore be used while moving. All instant skills now have cooldown 1 second or less. Instant skills cannot be supported by Spell Echo and will not be cast a second time by similar effects (such as from the Echoing Shrine).
3.3.0	Cast time lowered to 0.25 seconds (from 0.5).
2.0.0	Reintroduced into the game.
0.10.0	Has been retired to the plane of elemental fire to be reforged anew.
0.9.13b	Fixed a server crash that could occur when using Phase Run.
0.9.12qq	From 1% damage per quality point to 0.5%.
0.9.12	Phase Run is now available from the Medicine Chest quest for every class.
0.9.11m	Shadow characters now receive the choice of the Phase Run skill gem as a level 4 quest reward.
0.9.11g	Prevented Phase Run from being used on a Totem.
0.9.2	Increased Phase Run's melee damage bonus. Reduced the cast time.
0.8.7	Added new skill prototype - : Makes you hard to see, and you move faster. Lasts for a short time or until you make an attack. If that attack is with a melee weapon, it deals extra damage.