WOOOOHOOOOO!!!!!!!!!
Took me five tries too. The dratted thing kept fainting att the wrong times. But I finally managed to put it to sleep and catch it with a... I don't remember if it was a Fast Ball or an Ultra Ball. I used a dozen of each, apparently.
Now I still have the Master Ball for Ho-oh!!!!
Yay me!!!!!
***
Have you visited Alnilam's Realm today?