The understanding of explosive devices such as bombs, grenades, missiles, and anything else that goes "boom". You possess the knowledge of their chemical compositions, components, and most importantly, their effects on the world around them.

Explosives +0: “What’s that ticking sound?” You know how to pull a pin and chuck a grenade, and the general effect it will have.

Explosives +1: “M as in MANCY” You understand the concept of a blast radius. You can recognize and safely employ various types of grenades and simple explosives like a breaching charge. You can disarm a bomb with someone walking you through it.

Explosives +2: You can now arm and effectively employ advanced explosive charges and mines. You have a basic understanding of the amount of explosive it will take to accomplish a given task. You can disarm basic bombs from memory but need guidance for more complex ones. You understand basic chemical compositions of explosives.

Explosives +3: You are able to employ a wide variety of explosives to great effect, knowing when, where and how to place charges to get a desired effect. You have a detailed understanding of the chemical composition of most commonly used explosives and can fabricate your own given the right materials.

Explosives +4: You can create improvised explosives with household chemicals and employ them to devastating effects. You can disarm complex bombs from memory.

Explosives +5: You disassemble nuclear bombs for fun. You can tweak a detonation charge so that it will explode and only kill exactly two people in a crowd of ten.

Related Feats: Demolitions Expert, Digital Defusal, Explosive Chicken, I Made A Pipe Bomb, Medley I, Medley II, Medley III, Proficiency I, Proficiency II, and Proficiency III

Prerequisites: None