watch555 tournament idea: Darkness VS. Light

This is my tournament idea and here is how it goes.
The Name Of the Tournament will be Darkness VS. Light
It will be a team battle with 2 teams, light and darkness.
Each person that participates will start off with 5 Keys. These keys hold their doors shut and safe so the enemy can not burst into their territory and take it over in which case that team loses. It will be 2/3 duels and you can bet any amount of keys each duel but you both have to agree on the price. Thr winner gains those keys and loser loses them. After you have no more keys on you, you are out. You can challenge anyone you want but they do not have to accept the challenge. When one team has no more keys left and the opponents' team has all the keys then the team with all the keys will do one last invasion against the losing team. This winning team will choose 3 leaders and so will the opponents team for their last stand to hold their fort. Each Leader will be assigned to duel one other leader from another group. The team with no keys has to win all 3 games meaning that each leader has to win the 2/3 match duel. If they successfully defend and win all 3 duels then they live and every person that has lost with no keys left will get back their 5 keys and the tournament will begin once again until the losing team can not successfully defend anymore, in which case the losing team will lose obviously. So if even the losing teams loses 1 duel then they are still out and they still lose-they have to win all 3.
That is the tournament and I think it is pretty cool... But the decks that are not allowed are:
Meta
Final Countdown
Chain Burn
Stall
RFP based decks

Those decks are not allowed and no banned cards are allowed either.

The winning team-All members get 500 points
The losing team-All members get 50 points

Could you please define a list of the meta decks please?

Meta Decks, meta can be used in the deck but it can not be focused on it. As in dino rabbits in some deck like.. heros for example, that would be fine because the deck is focused on heros not the only total dino rabbit.

So any decks can run these just not be focused on it:
Dino Rabbit
Inzektor Hornet
Hieratics
Chaos Dragons
Wind-up hand loop
Dark World

So yeah those are the meta decks any other meta decks just mention and I will add them. So all these decks aren't to be focused in on your deck.

http://yugioh.wikia.com/wiki/Metagame

Maybe like this

@Luizao that is exactly what I was thinking and was looking at in response to sin

I might join depends.

Much appreciated, thank you!
Unfortunately I won't be able to join due to exams though