Pokémon Sword and Shield - Zekrom chases you down when encountered in the wild areas... (This is a hack by editing encounter tables, just in case someone believes otherwise)

The way it speeds up when you run away is just terrifying.

Imagine Zekrom started chasing you and you don't wanna mess with a Lv. 70+ Legendary right now, so you start running.

And then Zekrom started moving faster, outpacing your running speed. So you get on your bike…

…And then he get faster still…