Arcadia Quest
Can a player deliberately kill their own hero, with an ability, an item or a pet?
The self-defeat rule is cited by several repliers and a published FAQ quote, but one reply disagrees.
No. Heroes may never do anything that directly or indirectly defeats their own heroes, so a lethal self-wound, moving a life-boosting item off a badly wounded hero, or using a pet to finish off a hero kept alive by Extra Life is not allowed. One reply argued a lethal ability can be activated, but the self-defeat rule was cited against it.