How much fireball, is too much fireball?

Hey y’all! My 21st is coming up shortly and had an idea to play Minecraft with a ton of horror mods, taking a shot of fireball every time I die, something like that. My partner would be supervising, for sure. That being said, I have no idea how many bottles of fireball to get in advance? I don’t mind the taste that much, love cinnamon- but if you guys have other recommendations that would be awesome. Hope y’all have a great night! 🙂