Wow I find it hard to believe this match up hasn’t been done here before!
Hmm. Both about the same weight class I would imagine. Both in awesome physical condition, well-versed in hand to hand and weapons skills. Both really hot…whatever else happens this is going to be one hell of a fight.
We’ve seen Buffy come back from being mostly dead (and well beyond mostly too) so we know she’s got the guts to keep going, even under the onslaught River is sure to dish out. River has genetic and bio-chem engineering on her side, (right?) as well as mental tinkering that’ll make her meaner than probably anything human or demon Buffy has ever faced. With the possible exception of Cordelia…
It comes down to this, in my mind. Buffy has gone up against the biggest baddest before, and won. She’s got the Slayer mojo working for her, and it’s always come through when she needs it. It’s magic, passed down for generations, one girl in all the world…okay, we know this. River is one tough bitca. But Buffy, well, she’s fought everything from hell and back and come out okay.
Then again, River rocks too. She’s a killing machine when she’s in gear. Pretty much unstoppable. She’s graceful and deadly and focused, and I think we can agree Buffy has had issues in the focus department in the past. I think River would get the first serious licks in, hurt the Buffster before she knew what she was up against. And River might even be able to anticipate Buffy’s moves and thots beforehand, which would be a heck of an advantage.
Here’s how I see it. In true Joss fashion, they both die. Mortal wounds inflicted, they fight on. In the end, River goes first, and Buffy hangs on long enough to make a wise-assed quip before passing on.
Just hope it doesn’t happen in your living room. It’ll be a mess, and all your knick-knacks’ll be toast.