Web-slinger Invocation?

[Quidam]

I just picked up spiderwalk for my warlock and can't wait to pick up my first wand of web. Got me thinking, though, that it could sure be fun to play a Spider-Man type of warlock. Dark One's Luck for reflex saves, spiderwalk and...

I'd like suggestions for a web-shooting warlock invocation. It should be lesser or lower- could be an essence or just a normal SLA. Points for disabling foes or grappling-hook flavor.

Thanks!

 

[Quidam]

Upon further thought, I'll give one a shot. I'm sure I'll be able to improve on the wording but here goes:


Eldritch Web
Lesser, 3rd; Eldritch Essence
This eldritch essence allows you to change your
eldritch blast into an eldritch web. The damage
from your edlritch web is converted to nonlethal
and the target is entangled. A line of web trails
behind, connecting your target to your hand. While
connected this way, you can attempt a trip attack
or a special bullrush attack that pulls the target
towards you. Dropping the line is an immediate
action.
The entangling effect is only effective against
creatures your size or smaller that do not have
a web ability themselves. The line of web is
capable of holding 50lb per caster level and any
amount of fire or slashing damage destroys it.
The weight limit applies to the special trip and
bullrush attacks.
Eldritch Web can be used against objects or
walls, providing a grappling hook effect.

 

[Asmor]

I like the idea... Very smart to make it an eldritch essence invocation. Need to specify a duration for it before the webbing dissolves. A range limit is probably neccessary, too.