Stoke manager Mark Robins heaped praise on his new signings as they helped his side come from behind to beat Derby 3-1 on the opening day.
The Potters only managed 45 goals last term, but found the net three times on Saturday to earn all three points against John Eustace's Rams.
"That's two goals from a new player and an assist from a new player, which is fantastic. Three goals at home gives us a really good start after a strong performance," he told BBC Radio Stoke.
"We were really good throughout, and the only time we made a mistake we went behind out of nothing.