The other side of Isekai

Auto cards enabled. You died, again. You were sent from your world to save another. After defeating the demon lord and returning back, ready to live a life of glory.... you died of food poisoning. After yelling at the goddess, she decides to go on vacation, and let you do better, since you OBVIOUSLY know what you're doing. So now here you are, in charge of sending heroes to save other worlds, giving them whatever you think they'll need to succeed, without disrupting the balance. Or be evil, do as you like! Let me know if there's something that needs improvement.