Siege Ballista

Skill Gems

Siege Ballista is a Skill Gem in Path of Exile 2. It is usable from character level 31 and can be cut from an Uncut Gem of level 9 or higher. Tags: Attack, Totem, AoE, Projectile, Sustained, Fire, Duration, Repeatable.

Gem level 1

Siege Ballista

Attack, Totem, AoE, Projectile, Sustained, Fire, Duration, Repeatable

Level: 1

Cost: 18 Mana

Use Time: 1 sec

Deploy a Ballista Totem that fires bolts skyward, to explode a short time after landing.

Totem duration is 8 seconds

Limit 1 Totem

Totem gains +0% to all Elemental Resistances

Type: Skill Gems
Attribute: No attribute
Tags: Attack, Totem, AoE, Projectile, Sustained, Fire, Duration, Repeatable
Usable from character level: 31
Gemcutting: Uncut Gem level 9 or higher
Gemcutting category: Crossbow
Levels: 1–40

Quality

Additionally with Advanced Thaumaturgy (Gemling Legionnaire)

Limit 1 Totem

Used in builds

None of our builds uses this yet.

Values per level

Only values that change with the level – fixed values are in the tooltip. Click a row to show that level in the tooltip.

Level	Character level	Cost	Totem gains +#% to all Elemental Resistances	Totem gains +#% to Chaos Resistance
1	–	18 Mana	0	–
2	3	20 Mana	0	–
3	6	23 Mana	0	–
4	10	27 Mana	0	–
5	14	30 Mana	0	–
6	18	34 Mana	0	–
7	22	38 Mana	0	–
8	26	42 Mana	0	–
9	31	47 Mana	0	–
10	36	51 Mana	0	–
11	41	57 Mana	0	–
12	46	62 Mana	0	–
13	52	68 Mana	5	–
14	58	74 Mana	15	5
15	64	81 Mana	25	10
16	66	88 Mana	35	15
17	72	95 Mana	45	20
18	78	103 Mana	55	25
19	84	112 Mana	65	30
20	90	121 Mana	75	35

Levels 21–40 (from additional gem levels)

Level	Character level	Cost	Totem gains +#% to all Elemental Resistances	Totem gains +#% to Chaos Resistance
21	–	131 Mana	75	35
22	–	141 Mana	75	35
23	–	152 Mana	75	35
24	–	163 Mana	75	35
25	–	175 Mana	75	35
26	–	188 Mana	75	35
27	–	202 Mana	75	35
28	–	217 Mana	75	35
29	–	232 Mana	75	35
30	–	248 Mana	75	35
31	–	265 Mana	75	35
32	–	284 Mana	75	35
33	–	303 Mana	75	35
34	–	323 Mana	75	35
35	–	345 Mana	75	35
36	–	368 Mana	75	35
37	–	392 Mana	75	35
38	–	418 Mana	75	35
39	–	445 Mana	75	35
40	–	473 Mana	75	35