The secondary deck, against heavy control, likely the match goes to fatigue, right? Why not instead of a second shield block, Boom's scheme? I know that card in general sucks, but in theory it COULD be better in this case, gaining more armor than shield block and not put you closer to fatigue.
I think if you aim for the H´heavy Control/Fatigue matches its just better to play the new Card Archivist Elysiana.
I think if you aim for the H´heavy Control/Fatigue matches its just better to play the new Card Archivist Elysiana.