"100 per cent I want to play rugby league, I think they do a lot more in terms of off the field stuff... and also, just a new challenge. I want to test myself," Savea said.
"Learning a whole new game and seeing if I can dominate or play the way I play in union, if I can do that in league, excites me. Seeing guys like Sonny [Bill Williams, former All Blacks teammate] do it and how that's benefited him that kind of pondered my mind."
Williams has just completed a return to league with the Toronto Wolfpack, after 10 years playing union, in a deal reportedly worth $10 million.
Savea wouldn't be joining the Warriors, though.
"Strategically I would go to a team that's good...that's dominating, like the [Melbourne] Storm or the [Sydney] Roosters," Savea said.