D=3, C=3, B=1. Coin flip = C
6
You hang back in the bushes and watch the kobold gather up the last of your precious eggshell fragments, slipping them into his bag and giving the swamp a furtive glance before hurrying away. He stalks off into the muddy ground and you track after him, keeping back but keeping the kobold in sight. After about ten minutes he seems to notice something and his pace picks up - you move after him and watch as he clambers up a tree. It is a simple matter to climb after him, taking a position on a higher branch. The kobold unhooks his bow from his shoulder and rests an arrow against the bowshaft, studying the swamp carefully.
There, up ahead, you notice what he must have been tracking. Some sort of large black lizard, about the same size as the boar, slowly padding its way through the swamp and occasionally licking small amphibians up with a long purple tongue. It has a black and purple crest flattened back against its head and does not seem to have noticed either you or the kobold.
The kobold raises its bow and takes aim.
A) Just watch this unfold.
B) Now! Leap down and kill this bastard whilst he's distracted with the shot.
C) Now! Grab your shell fragments out of his bag whilst he's distracted with the shot.
D) Wait. Let him take the shot and then leap on him whilst he's busy with his likely kill.
E) Wait. Let him take the shot and then grab your shell fragments whilst he's busy with his likely kill.