I'm currently running a Eldar + Necron Wraith list. Basically 17 wraiths + 15 wind riders (there's some other necron stuff in there but wraiths are doing the heave lifting). I thought I'd try running a small Seer council with 1 farseer and a 4man warlock conclave all on bikes. Playing necrons means I miss out on an entire phase of the game so I thought I'd try plugging in the seer council. Now what do I do with it tactically? What kind of combos/tricks can I do to cause people to rage quit

I only have three shots at invis and the farseer is my warlord so I can't get to brave with him.