There are many ways to win with this deck:
Overwhelming forces
Near-Indestructible forces
Powerful forces supported by spells and traps
Most of this deck is based on the idea that dragons are so strong that there is little to no hope for those going against it.
When I sold all of my old cards these cards were the ones I kept due to me never losing a game with them.
The cards that may be on a ban list are able to be subbed out for similar cards with similar effects that are still legal, I just do not own those cards that are able to be swapped out.
The side deck still requires more cards that would allow for you to be able to switch out the main dragon/strategy to make it similar to how you may play a dragon deck , this is just one deck I currently use and own.