Card Tips:Batteryman Industrial Strength

You can use Thunder Dragon's effect to send him to the graveyard and send to Thunder Dragons from your deck to your hand then you can use the discarded Thunder Dragon to activate Battery Man - Industrial Type's ability.

You can also use Polymerization to send the 2 Thunder Dragons that were added to your hand to the graveyadr to summon Twin Headed Thunder Dragon then you can use the fusion material Thunder Dragons to activate Battery Man - Industrial Type's effect you can also use the Twin Headed Thunder Dragon as tribute fodder for Battery Man - Industrial Type's effect if anything should happen to it.

Foolish Burial also helps.