Here is an attempt to make the rules as clear as possible:
- Upgraded cards are not allowed.
- You can start the tournament's first duel with any mark
- After your first duel, deck marks must be changed in the following order in the entire game:
-->
-->
-->
-->
-->
-->
-->
-->
-->
-->
-->
-->
- Let's call pillars, pendulums and standalone mark cards quantaperms. If you want to use any quantaperms that match your deck's mark, you can include maximum 4. This rule doesn't stand only for pillars for example, but for all quantaperms altogether. So if you have 3 pillars and 1 pendulum matching your mark, you are using 4 quantaperms.
- You must use minimum 4 and maximum 7 cards that are not quantaperms but match your mark. By altogether, I mean that even copies of a card are counted as different cards.
- You can only use mono and duo decks.
- Dimensional shield, Fractal, Shard of Patience, Trident and Earthquake are banned
*fixed CAN to MUST
*fixed the 4-7 rule again