Playoff push? Need TE

I’m in 3rd and have a good chance to take the #2 playoff spot by seasons end. I am pretty solid at every position, except TE. Should I make a move to try and get someone like OJ Howard? How much should I offer for him?

Thanks!

Forgot to say this is a 2qb dynasty league and I currently have Rudolph, RSJ and Shaheen on my roster.