The real world physics (and a little chemistry) of a Fireball spell
The most important question for a GM (or other players) to ask when the party spellcaster enthusiastically yells, “I cast Fireball,” is “are…
Dangerous (interaction) (1)
The world is a deadly and dangerous place. You may go through several characters during a campaign. Examples: Old-School Essentials, and Shadowdark.