Check the picture/attachment first ,turn off auto special and use the slowest battle speed , wait until the buff/thunder icon from Khun Edahn gone (usually after using 2x special) afterward press bam Special , then apple -> cheonhwa (knight guy) -> Khun AA -> Data Khun Edahn , then chain stun him like that and it's done
Ignition Weapon
cheonhwa = Runda (for endurance)
The other using El for swiftness
Goodluck
