Couple cool hits:

You are using 'feigned remorse'.
You are prepared to do the skill.
You cross your hands and tilt your head down as a sign of defeat and submit a
request for mercy. Dryad druid is touched by the sincerity of your gesture and
offers peace that you accept with a nod. The soft silence on the battlefield
is broken by Dryad druid's sigh of relief that you take as a sign to attack.
Your rapid surprise attack throws Dryad druid out of balance and your
serpentyne slashes Dryad druid's torso perilously.
Dryad druid's flex shield wobbles.
Dryad druid's face twitches as she remembers the kiss of death.
Your blow lands with merciless cruelty.

You are prepared to do the skill.
Your blow impacts with chaotic force...
The Wrath of Chaos strengthens your effort.
Pointing Rendoye at Orc warrior, you unleash a writhing mass of chaos magic
into him, who shudders and collapses without a sound!  In the blink of an eye,
you swing 4 MASSIVE blows into his bloody body.  Rendoye burns with fury as
the light of life fades in Orc warrior's eyes.  You can scarcely stand as
powerful healing magics heal your every wound.
Orc warrior's face twitches as he remembers the kiss of death.
Your blow lands with merciless cruelty.