Vine Strike

Level: Druid 1, ranger 1
Components: V, DF
Casting Time: 1 swift action
Range: Personal
Target: You
Duration: 1 round
As you intone the sounds of the spell, your
sight temporarily dims under a green
gloom. An eyeblink later, the dimness
disappears, and you feel a new connection
with the natural order, as if it were directing
where to land your blow.
While this spell is in effect, you have
a special connection to the forces
of nature that allows you to deliver
sneak attacks on plant creatures as
if they were not immune to sneak
attacks. To attack a plant creature
in this manner, you must still meet
the other requirements for making a
sneak attack.
This spell applies only to sneak attack
damage. It gives you no ability to affect
plant creatures with critical hits, nor
does it confer any special ability to
overcome the damage reduction or
other defenses of plant creatures.