Pulling on Jing Yuan's banner. I really wanted Tingyun, and I got her, but I got E1 Jing Yuan too... I can't complain, he's cool and a solid unit, but I am very afraid I used up all my luck before Kafka's banner next patch lol.
Don't pull on event warps if you just want one of the 4*s and not the 5*, kids (but I will probably make this mistake again).