While this guy looks pretty sucky compared to the other Eldrazi he is still one of the biggest meanest cards in the game
But theres also room to weave in other engines, such as Kozileks Unsealing or Nesting Grounds, if the right suite of cards fall to you in the draft
You wont always need a board wipe, so you can always cast it for one of the cheaper modes if theres a problem that needs to be dealt with, but I definitely dont mind destroying all tapped creatures for six mana at instant speed
He does so very very much and is just one mana
It just sits on the battlefield growing absolutely everything, and if your opponent can't deal with it in a turn or two, they'll have already lost
Its hard to figure out how these cards will play out without knowing things like the speed of the format or the relative power levels of the colors and archetypes