toxic
caves
nuclear
bomb
emit
explosion
radiation
death
glowing
rays
green
radrock
acid
melt
uranium
rust
sulfur
cinder
radon
danger
peril
underweed
waste
rod
gloomy
hazmat
polymer
siren
apocalypse
geothermal
vent
tuff
mud
corrosive
nucleeper
brainiac
gammaroach
raycat
radgill
detonate
leak
remnant
furnace
shard
fissile