"It would be better to buy someone who has played in England because they are less risky, but it costs more money if they are from the Premier League," Wenger said.
"Maybe I will try to do both."
Wenger, however, maintains his squad does not need major surgery and the foundations are in place to mount another sustained title challenge come kick-off in August.
"It doesn't look like we have no team and we have to build a team," he said. "We were unbeaten at home and that is only the second time in the history of the club.
"We have done that with young players who will be better next season."