Puzzle Lab impossible to complete with card updates? : r/hearthstone
Spot lethal (puzzle) : r/hearthstone
Hearthstone Puzzle Lab: Myra Rotspring Lethal Puzzle solutions | Rock Paper Shotgun
Bug: Boom labs puzzle 4 of the last lethal set (Electra) won't load. It just stays stuck like in the screenshot below, I tried reloading a few times. I play on Android,