Oil Grenade

Attack, AoE, Projectile, Grenade

Skill Gem · Tier 9

Level: 1–40

Cast Time: 1s

Fire a bouncing Grenade that bursts in a spray of Oil when the fuse expires or when it impacts an Enemy, dealing minimal damage but covering the ground and nearby enemies in Oil. Oil created this way can be Ignited by Detonator Skills or Ignited Ground.

At level 1

Detonation Time is 1.6 seconds
Oil Slows enemy movement speed by 40%
Oil Exposure Total Resistance modifier@-20%
Damage and Oil spray radius is 2 metres
Oil Duration is 6 seconds

At level 40

Detonation Time is 1.6 seconds
Oil Slows enemy movement speed by 40%
Oil Exposure Total Resistance modifier@-20%
Damage and Oil spray radius is 3.3 metres
Oil Duration is 6 seconds

Oil Grenade is a tier 9 Dexterity skill gem in Path of Exile 2 (Attack, AoE, Projectile, Grenade). Support gems that can support it: 258.

Published Sep 27, 2026 · patch 0.5.5 Forbidden Rites

Support gems for Oil Grenade (258)

Per level

Level	Cost	Active Skill Base Area Of Effect Radius
1	9	20
2	10	20
3	11	20
4	13	21
5	15	21
6	17	21
7	19	22
8	21	22
9	23	22
10	25	23
11	28	23
12	31	23
13	34	24
14	37	24
15	40	24
16	44	25
17	47	25
18	51	25
19	56	26
20	60	26
21	65	26
22	70	27
23	76	27
24	81	27
25	87	28
26	94	28
27	101	28
28	108	29
29	116	29
30	124	29
31	132	30
32	142	30
33	151	30
34	161	31
35	172	31
36	184	31
37	196	32
38	209	32
39	222	32
40	236	33

Oil Grenade

Support gems for Oil Grenade (258)

Attack (37)

Lineage (25)

Physical (24)

Projectile (22)

Fire (14)

Cold (11)

AoE (10)

Chaos (10)

Lightning (9)

Spell (9)

Duration (7)

Grenade (3)

Minion (2)

Warcry (2)

Conditional (1)

Payoff (1)

Remnant (1)

Other (70)

Per level

Level	Cost	Active Skill Base Area Of Effect Radius
1	9	20
2	10	20
3	11	20
4	13	21
5	15	21
6	17	21
7	19	22
8	21	22
9	23	22
10	25	23
11	28	23
12	31	23
13	34	24
14	37	24
15	40	24
16	44	25
17	47	25
18	51	25
19	56	26
20	60	26
21	65	26
22	70	27
23	76	27
24	81	27
25	87	28
26	94	28
27	101	28
28	108	29
29	116	29
30	124	29
31	132	30
32	142	30
33	151	30
34	161	31
35	172	31
36	184	31
37	196	32
38	209	32
39	222	32
40	236	33

Level	Cost	Active Skill Base Area Of Effect Radius
1	9	20
2	10	20
3	11	20
4	13	21
5	15	21
6	17	21
7	19	22
8	21	22
9	23	22
10	25	23
11	28	23
12	31	23
13	34	24
14	37	24
15	40	24
16	44	25
17	47	25
18	51	25
19	56	26
20	60	26
21	65	26
22	70	27
23	76	27
24	81	27
25	87	28
26	94	28
27	101	28
28	108	29
29	116	29
30	124	29
31	132	30
32	142	30
33	151	30
34	161	31
35	172	31
36	184	31
37	196	32
38	209	32
39	222	32
40	236	33

Level	Cost	Active Skill Base Area Of Effect Radius
1	9	20
2	10	20
3	11	20
4	13	21
5	15	21
6	17	21
7	19	22
8	21	22
9	23	22
10	25	23
11	28	23
12	31	23
13	34	24
14	37	24
15	40	24
16	44	25
17	47	25
18	51	25
19	56	26
20	60	26
21	65	26
22	70	27
23	76	27
24	81	27
25	87	28
26	94	28
27	101	28
28	108	29
29	116	29
30	124	29
31	132	30
32	142	30
33	151	30
34	161	31
35	172	31
36	184	31
37	196	32
38	209	32
39	222	32
40	236	33