Interestingly enough, all three cards - Fight Rigging, Not of This World, and Sarkhan's Unsealing - are within the color identity of the Final Fantasy 7 deck, so it is possible we could see them show up as reprints
Given that all of the 2c archetypes have a bit above 50% winrate, the sub 50% winrate is coming from small, unlisted archetypes (3 color decks, Mono White, Mono Green, any non Omnath 4c, etc)
When Processing Plant enters the battlefield, you may put a card an opponent owns from exile into that player's graveyard
Any deck playing Solitude usually will at least consider playing Yorion, the Sky Nomad or Kaheera the Orphanguard, which mitigate the drawback by giving the player access to a free white card
Julius Jumblemorph as a two-color commander (green-white), but because host and augment cards exist in all five colors, players wanted a five-color option
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