Infinity Loop

Infinity Loop enters the battlefield with X infinity counters on it.
{x}{t}{e}{c}{s}: double the counters on all permanents and players X is all counters on permanents and players
{ut}{e}{e}{e}{e}{e}{e}{e}{e}{e}{e}{300}{s}{s}{s}{s}{s}{s}{s}{s}{s}{s}{s}{s}{s}: if there are exactly 4000 infinity counters on Infinity Loop , you win the game.