Isso é uma constante desde o ano passado assim como novos heroes sendo lançados a 6300 IP, antigamente eram 2 semanas depois do champion, e no COMEÇO DO JOGO quando o champion lançava ele ia direto pra free week, hoje demora 3 semanas.
agora cala a porra da boca e volta pro teu lvl 15
a prova:
New champions were occasionally placed into the rotation for the week in which they are released. However, this was changed with Urgot, who was released on August 24, 2010, was not placed into the free rotation until September 7. Riot Games has stated that their policy is to "allow players to preview all champions eventually"[1], and it is generally understood that new champions are held out of the free rotation temporarily out of respect for the players who purchased them early. After that, the new champions were free to play on the second week after they were released.
Since the release of Fiora, however, new champions have been free to play on the third week following their release.