>>530573521
https://www.youtube.com/watch?v=sNneO37pg-I&t=350s
There was a Turbo Karyl meme deck (depicted in the video) where you just play her 3 times. It wasn't super strong, but pretty annoying to go against especially when The Fool came out which ticked down your max health each turn.
She was strongest in Natura Rune where you'd combo her with Riley invocation and OTK