Right now energy is looking to be weakest of the 3 resources ( Rank Leader board backs this up tournament results) and I am just wondering how it could be improved.

IMO Thunder Surge needs a complete buff/reworking. The card does 2 damage to all connected units for 6 energy. It can be played around so easily and 2 damage isn't that much of a punish for connecting your units. Quake is better in almost every way except it effects your side as well and Speed Mangonel does 3 damage to a diamond area and for 1 more order can be made to do 6 damage. Either Thunder surge needs to do more damage or lose the connecting needed for it to be good because atm you are almost better playing 2 IB's instead of using 1 Thunder Surge.

I also think cards like Ether pump and charge coil need to be able to be buffed so they can be some what useful. 1 Damage is not that important (especially vs order where most have 4 Health)