I think the upgrade needs no change to it's current form except a cost decrease. It's not hard to make an entropy deck that can easily use the shield, but making a rainbow deck that can effectively use the field can be a little difficult, considering the quanta problems they already face. Lowering the cost of the field would make it a little more useable in a rainbow deck.
Quote from: Heric the Dark Lord on September 29, 2012, 02:27:01 amI think the upgrade needs no change to it's current form except a cost decrease. It's not hard to make an entropy deck that can easily use the shield, but making a rainbow deck that can effectively use the field can be a little difficult, considering the quanta problems they already face. Lowering the cost of the field would make it a little more useable in a rainbow deck.