Easy win. With Backup Squad, AI wont attack you unless he can one shot you. And with Temple field or you increase LP too much, he will never attack. Well unless he can make you run out of card, but that what those stall card r for.
Should be Backup Squad.
The whole list is this:
1x Winged Dragon of Ra
3x Ladybug
1x Cosmic Compass
1x Anti-Magic Arrows
1x Double Summon
3x Backup Squad
3x Magical Mallet
1x Stop Defense
3x Temple of the Mind's Eye
2x Wall of Disruption
1x Massivemorph
Massive morph = opponent boss monster can't attack you since you have no monster + higher LP drain (if you play kiseitai). Furthermore, if opponent has only single boss monster, wod not that useful. It's pros and cons actually but more variety = able to deal with diff situation
Duel
Xenon
