Whole entire plan is too banish as much as possible with Pot of Desires, Gizmek Orochi, Allure of Darkness / Necro Face to boost up Gren Maju's Attack to an enormous ammount to OTK your opponent in one hit, If you banish all gren maju's you can reset the banish pile and shuffle it back into the deck.
Also note if you ever open a hand with allure of darkness and Necroface. Youll want to use Allures banish effect to banish necroface from hand to send the top 5 of both players deck to banished and if your necroface banishes another necro face youll banish 10 and so on.
Also as a last resort if most youre resorces are banished and all you have are Dangers and Kaijus you XYZ summon number 97 draglubion to special summon Number 100 Numeron Dragon and Attack for 9000k damage for game.