Opening of the rift

You win the game.
This effect and the ones below it cannot be countered, even by cards which can counter uncounterable cards. Winning the game can be.
Once this card is countered, it has split second, and so do any cards which counter it
Anyone can pay x mana to counter this card. X is the cost of this card in colorless mana.
When this card is cast, the next time you cast it will cost 2 more to cast then the current cost.
If he opened the rift, he would be the only survivor