More Firepower

Mechanics
Trip-Mines are equipment that works as offensive tools. When placed down, the mines will detect enemies in a radius, and explode one is near. You get 3 trip mines by default.

By taking the More Firepower skill, you can bring 3 more trip mines on basic, totaling up to 6 mines. The aced version grants 3 additional trip mines for a total of 9 trip mines.

Strategy

 * Since this skill increases the number of trip-mines that you can bring, it goes well with skills such as Shaped Charges, which increases their amount of uses from nine trip-mines to twenty seven trip-mines since Shaped Charges allows to reuse the trip mines twice
 * You can boost it's effectiveness with Combat Engineer and Fire Trap as it increases it's range of effectiveness and cripple enemies by its initial explosive damage, and then finishing them off with the sea of fire which will most likely leave enemies dead or severely weakened.
 * Motion sensors can be used for stealth to see if guards are coming through an area that you placed your trip mine at. Make sure to set your trip-mine to Sensor mode(blue laser) instead of Explosive mode(red laser) otherwise the trip mine would blow up and alert everyone.