So I keep getting myself stuck , the game freezes everytime I activate Vera's ability with TH (TreasuredHeirloom) attached, and my hand semi full (5+ cards).

I'm thinking that heirloom fills up my hand before the resource is returned ...

All I see is the cards flying by then getting stuck in the middle of the screen, only way out is to quit the game, opponents cant even do nothing either except use chat