Arc

An arc of lightning stretches from the caster to a targeted nearby enemy and chains on to additional targets.

Skill Functions and Interactions

Since it is not a projectile, Arc cannot pierce or fork, and it cannot be supported with Greater or Lesser Multiple Projectiles. Supporting Arc with Chain will result in additional chains.

Gem Leveling

Level	Required Level	Required Intelligence	Mana Cost	Lightning Damage	Experience to Level
1	19	41	17	3-59	81,983
2	23	48	19	4-78	63,765
3
4
5
6
7
8
9	43	84	31	13-249	1,016,533
10	46	89	32	15-292	1,355,511
11
12
13
14
15
16
17
18
19
20

Gem Quality

Each percentage of quality adds +0.5% Chance to Shock.