Mines (explosive):

Mines are rarely used by the Keeper Order. A mine is an explosive device which applies a chemical mixture when activated, resulting in a small, yet loud explosion. Mines are useful for ambushing opponents, but defy the Keeper's code of stealth and invisibility. Mines are considered by many Keepers to be messy and rash, although I myself have used a mine or two in my day. The explosion from a mine will kill or wound any creatures in its vicinity, but it will also alert any nearby guards and leave evidence of a Keeper's whereabouts.