Ring of Luck.
Note this is not Ring of Good Luck.
Implement it as you wish. I currently flip a coin at the start of each day, and depending of that, it's good or back luck for the day. Never communicate which, let the player using the ring find out.
Also, the debate crowd doesn't actually want to hear you to change their minds if new information is presented, they just want a platform to parrot their bullshit in a way they look legit and smart, and they can't do that without the debate. So, as usual, don't feed the troll.