So I had poisoned the last two troops with a Webspinner and then used Scorpius. The initial damage killed the bottom troop out right but the wolf knight above it(who yes was poisoned) survived with 5 health. This was my first time I would have been able to get the lethal to work but it just didn’t. This was in a guild war. And I am on a Android phone.
I had the same thing happen to me twice, not sure why this is happening. HAS to be a bug.