Time to keep this idea going!
Concussion Grenade
Hurt before the hurt.
• Cost: 8 Karma
• Game Effect: When you throw or shoot a grenade, you can target a creature instead making a thrown weapon attack or ranged weapon attack as normal against a Reaction + Intuition check. If you succeed, you deal damage equal to net hits plus your Strength score if you threw the grenade or attack ratting/2, rounded down and there is no grenade scatter. If you miss, you roll scatter as normal. In either case the grenade explodes after.
Thoughts?
Throat Punch Games 