Say you are using the following:
Whisper-Intensity-RS-SPA
You decloak, get an evade, and flip Intensity to get an evade. Then do a focus action and get two. You have two focuses and two evades, more than enough for defense. After you make an attack get another focus. Pretty much guaranteed to get Intensity back this round. Next round you could cloak and try to come around for another pass.
Or you could put on ACD. You get one less evade but get to do this pretty much every round.