Concussive Runes
Support
Trade Build Pin
Attack, AoE, Melee, Slam, Trigger
Level:
Requires: Level (1—90)
Requires: Martial Weapons or Unarmed
Support
Supported Skills Trigger a Runic Shockwave on Heavy Stunning an enemy
Runic Shockwave
Deals 531% of Base Damage
Cannot cause Stun buildup
Shockwave radius is 2 metres
Scaling 40 levels

Stat and cost values at each gem level. Level 20 is the highest a skill gem reaches without external modifiers.

Level Ward Base Damage
40 117 2353%
39 111 2184%
38 105 2027%
37 100 1882%
36 95 1747%
35 90 1621%
34 85 1505%
33 81 1397%
32 77 1297%
31 73 1204%
30 69 1117%
29 65 1037%
28 61 963%
27 58 894%
26 54 830%
25 51 770%
24 48 715%
23 45 664%
22 43 616%
21 40 572%
20 37 531%
19 35 493%
18 33 458%
17 31 426%
16 28 397%
15 26 370%
14 24 346%
13 23 324%
12 21 303%
11 19 284%
10 18 267%
9 16 251%
8 15 236%
7 13 221%
6 12 204%
5 11 189%
4 10 173%
3 9 158%
2 8 143%
1 7 130%