Stalking a Nightstalker like a gopher can be dangerous...
Lets take your scenario and add in what will occur:
You've tracked the crazy varmit to his definite resting hole, and move in. It all seems peaceful and quiet, so you sneak a bit closer to the rim of the hole. What do you see there? a litter of discarded bits of metal, golf cart pieces, and car parts. before you go further you deliberate whether or not you should really follow through with dumping in a half pound of C4 shaped like a fuzzy rabbit into the hole... "Nah" you say, "this is just normal animal behavior."
As you peek over the hole to deposit the explosive, lights pop up from the ground surrounding you. "What the blazes?" Your first thoughts enter your head...
VOOOM!
Your body is sent flying as the golf ball is sent mostly through your head by the home made particle accelerator who's barrel was actually your target for the explosive...
Good night, stalk ya later.
—Nightstalker Habuki