Grenades

Grenades are explosive devices that can be thrown. Mercenaries of level 7+ and Bounty Hunters of level 13 and up can use them, though Bounty Hunters are limited to certain types of grenades. Once you've armed a grenade, you need only lob it in a direction or drop it and run.

The commands associated with grenades are:

pull pin activates the grenade.
drop grenade drops a grenade in a room.
lob (direction) lobs the grenade into a direction.

NOTE: Once the grenade is activated, it can not be reversed.