Maybe this is a bug and maybe it works as designed, you be the judge. I have Zelotah on my arena team and have watched him place a sleep debuff on champions multiple times only to have them immediately wake up and attack him. Now I get that it's only a 1 turn debuff but that should at a minimum give him 1 turn of acting before the target wakes up. This is definitely not happening so I would say either fix it or remove it as it adds zero value. Thanks