Skill - Have an %chance to deal an extra X damage?

[Windwalk]

is there a skill that has a chance to deal extra damage upon attack?

 

[Gtam]

Yes critical strike edit: bash too

 

[2d4rk]

Yes, Critical Strike.

 

[wellwish3r]

critical can only change the damage to a multiplier of the original damage. Bash deals bonus damage, but has stun. Alternatively, you can use orb abilities, or you could trigger it.

 

[Gtam]

Bash has a stun what about 0.01

 

[wellwish3r]

Bash has a stun what about 0.01

it's still and stun a breaks channeling

 

[Nexor]

check out critical chance please, it has an option to do bonus damage