Blast Bug

Blast Bug
Model: Yuuzhan Vong Blast Bug
Type: Organic weapon
Scale: Character
Cost: Not available for sale
Availability: 4, X
Range: 1-6/20/40
Blast Radius: 0/1/2
Damage: 4D/3D/2D
Game Notes: Like a thud bug, a blast bug is released, and guides itself towards its target with an attack skill of 5D. Unlike thud bugs, blast bugs explode when they come close to their targets. If the wild die on the bug’s initial attack roll results in a “1,” the bug is a dud, and will not explode. Instead, it will act as a thud bug until destroyed or recalled.
Source: Gamer Magazine