Any commanders that just underperform/can't make work no matter how hard you try? For me it's this bitch.

>deal-making/politics is a total meme relying on your opponents to do something/not do something is a complete coinflip and they WILL do anything they can to screw you over/take bigger advantage of the situation
>giving your opponents a fuckton of free mana is always a potentially (most of the time) game-losing play.
>Does literally nothing if people just horde their treasures
>if you try to play cards that punish opponents for hording treasures they just tap sac in response and you get literally nothing cause they specifically have to spend treasure mana on spells for Variz to do anything
>if they DO actually use their treasures they'll either end the game or get so far ahead you may as well lost, or they spend as many treasures as possible on one spell so all you get is 1(one) card draw
>if Variz dies congratulations your opponents have a fuckton of extra mana they can use freely without punishment
>playing stax/MLD to force treasure use makes you a huge asshole