The genius who put this shield bs, not thinking to make it regen with every battle in GW needs to be shown the door. In GW you already face the next battle with some health missing, specials used (and now no shields). Whereas the other team has Full shield, full health and all specials at the ready. This just stacks the odds completly against you and is un unfair method.
GW is crucial to me as this is the main source for my credits to upgrade toons.
Update needs to be fixed fast. Because if i cant upgrade toons due to this absurd grind then bye bye.