For the UNinitiated, Un sets are joke sets, and there have been two sets before Unstable
As you progress towards whatever win condition you want, your combo lines are typically insulated by Phantom of Yubel's "monster negate," which generates you more advantage
#2 GRIMER (TEAM ROCKET) The next altered card is this one from the Team Rocket expansion
I feel like Ill be paying five mana for a single Disenchant far too often here, and Im not sure that the promise of card selection will be enough to push Vivien over the edge into playability
They don't receive the bonuses that your other cards provide to creatures of your tribe
It was rare that a deck built around ritual summoning would successfully reach the upper echelons of the competitive game, but this deck did so by draining your opponent of resources during a mammoth opening gamut that, without the right hand traps to counter your opponent at the right time, could (very) slowly deck your opponent out before they had a chance to play
