"You can see that he holds the ball up really well and caused problems for defences," Morrison told WBA's website.
"He will chip in with a goal every now and then but he can be happy with his performance.
"We have spoken about the opportunities he creates for midfielders - and he is good for us.
"We saw on Sunday that he created one or two problems and made chances for other people.
"When he was here before he scored five goals in half a season, so if he could score ten that would be great."