Hot Lead

 is a passive item and a bullet upgrade.

Effects

 * Adds a chance to fire red bullets that ignite enemies.
 * The ignition chance is 20% for projectile weapons, and 25% per second for beam weapons.

Trivia

 * This item may be a reference to the phrase "Eat hot lead!", which is frequently said by characters in shooter games and action movies.
 * The synergy is a reference to Mega Man II - the Atomic Fire weapon is gained from defeating Heat Man, and represented on the weapon select screen with an H