Help against Sumanai

Does anyone has Kintoki or Emiya with MLB ce to borrow? I know this question has been asked many times but those who offered help before already reached maximum friend numbers.

I have spent about 3 hours trying to beat the exhibition quest with a friend's Okita but since I don't have many good support it just doesn't work. Feel free to delete me after the event because I really don't have any good servant to offer.

Thanks in advance!

Edit: almost forgot, my ign is 627674370.