The most powerful of them all is a monster that can grab cards from the Deck and negate the activation of an opponents monster effect
Most Rograkh/Kediss decks work in roughly the same way: play Rograkh on turn 1, buff it up on turn 2 with a Dragon's Mantle-adjacent effect, drop Kediss on turn 3, and then dump all your mana into buffing Rograkhs attacks
Twiddle Twiddle is a fine tool if you can copy it, or if you have cards like Orvar, the All-Form that care about targeting your lands
If youre not into that, I can swap decks. Thats it
In case youre curious about how it all went down, here are the most important dates for the Magic: The Gathering Final Fantasy Set
You can group cards you have multiple copies of together, or if using a binder, you may be able to put duplicates into the same card pocket of your plastic insert