C5

C5 (or C-5) explodes reverse than C-4, Making C-4 its EX-element, Instead of contact booms with lighters, It contact booms with anti-lighters (e.g. Sub-zero flames.). What a load of shit.

Uses

 * Cold shockwaves
 * Freezing explosives (used in cooling ponds)

Weaknesses

 * cold flame