I joined a new meta recently that contains several tourney hardened veterans of the game (where I have only been playing a few months). I was discussing strategy with them to try and learn as much as I could. They mentioned that nearly every tourney plot deck they have played with/against uses Valar Morgulis. I was a bit surprised to hear this given that it could work against you if you are down to it being your last plot and you are winning.
Would people here agree that this is a standard Plot to include in all decks? Could Westeros Bleeds be used as an alternative? Do most tourney matches end in under 7 rounds (thus the likelihood of being forced to use it is much lower) ?