Dont forget if you create a token copy of a Pacifism effect, you dont target with it on the stack
If you dig deep in the comments, according to Geek Culture Gaming after putting them in sleeves, they flatten right out
Getting unconditional Swords to Plowshares on a creature is huge , especially because you can always cast it for the alternate cost
Despite that, with the number of cards you are drawing, it wont be a problem to replenish your board with other big hitters in the deck
But seriously it's the philosophy behind why cards get added to the Game Changer list
Maybe its because Im so green when it comes to colorless synergies, but giving colorless things counters feels rare, especially when it can happen consistently