I desperatly need a FoW Spider Farm Build

As the title says, I need an effective spider farming build for Fow. Because of the recent update preventing armor stacking above 25 the physical resistance/dolyak signet has become obsolete. So I need a new build that will work. I have tried using protection prayers and such, shield of regeneration works like a charm for staying alive but i just cant seem to get enough damage potential/interupt healing springs. I can handle the snarling driftwoods and doubters dryders easily but i get to the spiders and they just keep dropping down and overwhelming me. I would really appreciate an effective build because its like my favorite farming spot. (Until before the update anyway.)