Just made this a little while ago, toying around with the concept of powering up low level monsters and attacking directly while disabling as many options for my opponent as possible. Dewdark+Secret Guard+Level Limit+Royal Decree. Get all that out and you've blocked a great deal of options for your opponent. Along with Wetlands, Solidarity, and United We Stand, that makes for a very powerful offensive front that can attack directly. My main concerns are that getting the right cards together all at the same time might be a bit unreasonable to hope for, and the obvious fact that I have no extra deck available means I have no backup plan. I'm working on a second variation using the cards in the side deck as well.
Again, any advice would be helpful and I thank you for your time in advance.
*Deck List*
Monsters: 20
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Cryomancer of The Ice Barrier (2)
Dewdark of The Ice Barrier (3)
Ooguchi (3)
Penguin Solider (2)
Propr of The Ice Barrier (3)
Secret Guards of The Ice Barrier (3)
Star Boy (2)
Submarine Frog (2)
Magic: 17
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Dark Hole
Double Summon
Gold Sarcophagus
Level Limit - Area B (3)
Magic Reflector
Monster Reborn
Mystical Space Typhoon (2)
Solidarity (3)
Terraforming
United We Stand (2)
Wetlands
Trap: 5
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Fiendish Chain
Mirror Force
Royal Decree (3)