Watt else was that?

The incredible sequel to my original Watt deck. I don't know how to build a side deck, so if can for me that would be great.

Main Deck [Total - 40]

Monster [Total - 19]

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2 Wattgiraffe

3 Wattfox

2 Wattpheasant

2 Wattlemur

2 Wattwoodpecker

2 Honest

3 Thunder King Rai-Oh

2 Batteryman AAA

2 Shining Angel

Spell [Total - 12]

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3 Wattcube

2 Wattcine

1 Heavy Storm

1 Mystical Space Typhoon

1 Brain Control

1 My Body As A Shield

2 Recycling Batteries

1 Lightning Vortex

Trap [Total - 9]

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2 Judgment of Thunder

2 Bottomless Trap Hole

2 Starlight Road

1 Mirror Force

2 Dimensional Prison

Extra Deck [Total - 15]

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3 Wattchimera

1 Scrap Dragon

1 Scrap Archfiend

3 Stardust Dragon

1 Brionac, Dragon of the Ice Barrier

1 Goyo Guardian

1 Ally of Justice Catastor

1 Black Rose Dragon

1 Thought Ruler Archfiend

1 Mist Wurm

1 Iron Chain Dragon