Resurgence is an upcoming Skaarj campaign/mod for Unreal v227. It includes new maps, weapons, enemies, and features.
Living up to their name, the Skaarj Hunters often enjoy setting traps for unwary creatures like the Nali. To accomplish this with ease, they gave the Razorjack a third firing mode that shoots blades which stick to surfaces and act as caltrops, injuring anything foolish enough to step on them. The blades from the weapon's primary and secondary firing modes will also stick to surfaces after bouncing a few times.
Good idea :)