[@mattmanganon]

You didn't change much at all of your character sheet did you? I thought you said you were going to play Nordics?

[@dragonmancer]

Dragons aren't an archetype.

The wording on your cards in general is a bit off-standard, so I'd like you to look at some of the actual cards in the game to make it more streamlined.

If Tyrant Dragon Overlord is treated as Tyrant Dragon always, it means they count as the same card. Meaning if you have 3 overlords, you can't have Tyrant Dragon (because you already have the maximum 3, technically)- same as the NEX fusion monsters. 

A Solar Legacy isn't necessarily a strong monster rather than it is your ace monster. It's a card that evolves rather than being something that is already incredibly strong. I think in this case, Overlord should be your character's Solar Legacy instead of Supreme. Also, Supreme TD either has too low level or too high attack. I think its attack, effects, and summoning condition should let it be at least level 12 like BEUD.

EDIT: Is everyone wrapped up? If so, I'll move the story along.