yugioh spellcaster's command structure deck Yu-Gi-Oh! 5D'S English 1400/1700 YuGiOh YuGiOh 5D's Structure Deck:

This is how we get cards with 1 or more square corners

Devout Chaplain

If you have two commanders, the last ability adds one mana of any color in their combined color identities

Double Attribute Fusions: ( Powered Form ) Elemental HERO Chaos Level 6 - Dark ATK : 2600 DEF : 2000 Lore: 1 Dark "HERO" Monster + 1 Light "HERO" Monster This card can only be Special Summoned by shuffling the above cards you control into the Deck ( You do not use "Polymerization" ) and cannot be Special Summoned by other ways

It will always be most advantageous to have the deck be headed up by Sliver Overlord, I cant imagine Wizards can really ever top the Overlord, and I would be fine if they didnt try to