Nifft
Penguin Herder
Not really. It's too low in damage to be competitive with a melee basic attack even at +6.I think the simplest solution might be just to up the bonus on the original Sure Strike from +2 to +3. It might see some use that way.
Any replacement power has to do something other than just more attack bonus or just more damage.
My personal fix is:
Effect: You get a +2 power bonus to attack rolls against this target until the end of your next turn.
Cheers, -- N