Again until Vanek goes and to a lesser extent Camalerri and Moulson then I don't think any team gives up that for Ott. A team like Boston and Anahiem would much rather use their 1st rounders to get a D man (which I think they will), LA is looking for a scorer, Chicago won't be making anything except depth moves, Pitt might make a play for Ott but they have up their 1st rounder last year so they may not be willing to part with it this year, Toronto I wouldn't expect to pay that price, Montreal may... but that will be a decent pick at the end of the day, Tampa? Perhaps, I could see that move. San Jose may be willing to pay that price as well as their window is closing and closing quick.
All that said I don't think Ott goes for nearly that if he is traded at all. Better luck getting that much for Mouslon. There might be only 4 or 5 teams that are flat out of the race but that doesn't mean there isn't a surplus of guys those teams are willing to move.
Ott will go for a 2nd and a prospect (like Prince) IMO.