The ShiftstonedEternal Power Calculator is a deck-building tool that visualizes your odds of drawing enough Influence and Power based specifically on the cards found in your deck.
I think I'll explain more why shakedown is better than exploit, because this deck already has a lot of things to do on turn 2, and basically nothing proactive to do on turn 1. So you can include shakedown to smooth out your curve. Exploit is competing with your 2 drops, and it is hard to do things like summon a 2 drops + shakedown on turn 3, which shakedown can be, a curve filler.
Hi. I don't think exploit works well here. If you want hand disruption go for shakedown. This deck already has a lot of 2 drops, you would rather play a unit on turn 2