Originally posted by Mad Rook Nxf7 was my guess too. If the black king takes the knight, then Nd6+ seems strong to me.
How much voltage is needed for a really effective zap, anyway?
It has to be like flipping on a light, before the zap the position appears close to equal then the key is played and the position now seems to have as opposite prospects as dark is to light.
All I know is that once white Qxg6, she is right next to her knight which might have the potential to protect her as she mates with the foreign king 😉