Flare Burst
Earned from Arson Vulpine. Boss special damage records are 1.5 / 3 before the weakness factor.
MISSION FILE / MVR-SWAMP
Bog Snapper is the Maverick boss of Biomechanical Preserve. Use Flare Burst for the confirmed 2× weakness, then collect Boulder Bouncer to target Rail Raccoon.

Flare Burst2× confirmed factor
Boulder BouncerTargets Rail RaccoonThis is a verified relationship record, not an invented moveset strategy or easiest-starter claim.
Earned from Arson Vulpine. Boss special damage records are 1.5 / 3 before the weakness factor.
Boulder Bouncer is the confirmed weakness weapon for Rail Raccoon.
Open next target →1 upgrade, 1 Heart Tank and 0 Energy Tank records are tied to this stage.


X, this upgrade will enhance your buster, allowing you to create rapid repeated shots and reduces charge time.
x 6377 / y 128
Confirmed stage record for Biomechanical Preserve.
x 4028 / y 123 / spawn 86Coordinates and spawn IDs are technical references, not room-by-room directions. No empty resource category is rendered when this stage has no matching item.