The only problem of the current format is the manabase. I low mana-curve is mandatory to be able to keep 2-3 power hands. I keep having problems with 25 power. 4x Thight-Lipped help but sometimes are not enough.
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.