LEGO set database: 8191 lavatraz

theme: power miners
year: 2010
pieces: 381
prices: us$40
minifigs: 4
new theme.
come with a lava underground base.
the base has an explodable lava wall, a cage for big lava monster, a super cooled projectile launcher, a working vending machine and a moveable capture crane.
the cage can explode for the big lava monster to escape.
included a small rover vehicle with front loader, dynamite launcher and a hydro blaster.
minifigs included 2 new silversuit miner minifigs in anti heat armor, a small lava monster minifig and a big lava monster minifig.
small lava monster included firax (orange).
big lava monster included eruptorr with small lava monster throwing ability.
great playability.
overall design is good.