Zekrom featuring N riding the Legendary pokemon soaring through the sky
In Multiplayer formats it grabs something from each of your opponents, so not only do you take away their blockers, or similar, you then get multiple hasty annihilators for only 7 mana
while that monster is face-up on your field, when a Ritual Monster you control declares an attack, your opponent cannot activate cards or effects
Couple this with any kind of prison effect and youre almost casting an overloaded Spectacular Showdown
So you will need to get the magic templates, mana symbols, and expansion symbols elsewhere and import them into the program
Having resources at hand is crucial for the Deck, and it doesn't hurt to pressure the opponent to punish them for Special Summoning and searching cards