Despite the Gunners being one of 16 seeded teams, they could still face a tough test against the likes of Atletico Madrid, Galatasaray or Sparta Prague, who all inhabit the unseeded portion of the draw.
Wenger told Arsenal TV: "There are quite a few teams we would like to avoid. That is why it is better not to look at it. We will just take who we get.
"We just have to improve now, to use the two tournaments we play to get physically stronger and better, then we will play who we get."