>>44878642>Would they kill?Depending on the situation, maybe. Ask yourself that question what would it take to make you kill someone? Pokemon battles don't normally end in death, barring maybe battles for survival. So ending a life is not something every Gardevoir will perform or need to, but can do so if they need to.
>What would it take for that tipping point?I don't know depends on the Gardevoir, some may have a shorter fuse than others. If its a Gardevoir that really cares for and loves the Pokemon/Human they are bonded with or close with if they were at risk of death or actually did die, the Gardevoir would go all out. Black Holes kill things good. If its a Gardevoir who just gets angry at the drop of a hat, then it could just happen at any moment.