The main wobble is the Cutoff LFO Speed, but you can also take the Volume LFO Speed and the Multichorus Modulation Rate to some extent.

As for automation, try the filter Resonance, and the sine (third oscilator) volume.
To get a harsh sound, go to the plugin tab, put PM in OSC2+OSC3, and put OSC3 to minimum coarse detune.
OR, turn on the volume for OSC1 and put PM in OSC1+OSC2, then edit the OSC2 and 3 volumes. etc.