Last Stand Pro
1. Have a Class with one man army equipped and final stand equipped
2. Have another class with last stand and do not have final stand as a death streak
3. Start up a 3rd person cage match and get your friend in the match
4. Let your friend kill you with headshots 4 times on the fifth time let him down you on final stand
5. Use one man army while in final stand and switch to your class with last stand wait to get back up.
6. Once your standing up again kill your enemy twice and you'll see that the challenge for pro I shows up
7. Repeat as neccessary until you get the required amount of kills until you get the challenge for last stand pro
8. Basically your standing up and able to move around but the game thinks your in last stand.
