Arc
Active skill gem · Intelligence
Arc
Spell, Projectile, Lightning, Chaining, Repeatable
Type: Active skill gem
Socket Colour: Blue (Intelligence)
Cost: 8 Mana
Requires Level 15
An arc of Lightning stretches from the caster to a targeted enemy and Chains on to other nearby enemies. Consumes a Lightning Infusion if possible to deal more damage and Chain further.
Effect of quality
What quality adds to Arc, shown at 20% (maximum) quality. Each bonus scales evenly from 0% up to 20% and they all apply together.
- +Skills Chain +2 times
- +Projectiles deal 3% more Damage with Hits for each remaining Chain
Related active gems
Works with these support gems
11 support gems can be linked to Arc to modify how it behaves.
Stats per gem level
How Arc scales as the gem levels up — the damage and effect it deals at each level, with the character level each step requires.
| Level | Req. | Stats | Cost |
|---|---|---|---|
| 1 | 1 |
| 8 Mana |
| 2 | 3 |
| 9 Mana |
| 3 | 7 |
| 11 Mana |
| 4 | 10 |
| 12 Mana |
| 5 | 14 |
| 14 Mana |
| 6 | 18 |
| 17 Mana |
| 7 | 22 |
| 19 Mana |
| 8 | 27 |
| 22 Mana |
| 9 | 31 |
| 24 Mana |
| 10 | 36 |
| 28 Mana |
| 11 | 41 |
| 31 Mana |
| 12 | 47 |
| 35 Mana |
| 13 | 52 |
| 39 Mana |
| 14 | 58 |
| 44 Mana |
| 15 | 64 |
| 49 Mana |
| 16 | 70 |
| 54 Mana |
| 17 | 77 |
| 60 Mana |
| 18 | 84 |
| 67 Mana |
| 19 | 91 |
| 74 Mana |
| 20 | 98 |
| 81 Mana |