What is that one Chess.com bot that you just can't beat

I’m curious how it is for everyone else — which Chess.com bot is your personal kryptonite?

For me, there’s always that one bot that I can’t seem to beat no matter what I try. Some bots crumble instantly, others play like they’re possessed, but one of them always becomes the final boss.

So tell me:

Which bot destroys you every time
What rating it has
What makes it so hard for you (tactics, openings, weird playstyle, etc.)
And whether you’ve ever come close to beating it
Drop your answers below — let’s see which bot is the community’s biggest menace.

The firstly time I vs Nelson I just couldn't win (1300)

When I first tried to beat Wendy bot, it was impossible.

As of right now, I would say Wally.