I think the one that make's the thread is the one who make's up the list of the people the character fight's.
I'm not a mod or admin or what so ever, but maybe some don't agree with the list from grimm and than the list can change every single post.
Just my thought on things.
Than back to topic
1. Azrael
2. Viper
3. Ra's Al Ghul
4. Elektra
5. Daredevil
6. Bullseye
7. Psylocke
8. Lady Deathstrike
9. Sabertooth
10. Wolverine
Me personaly don't see him get past DD. so max he goes to 5.