Godzilla itself will only be available as a Buy-a-Box of Ikoria booster boxes, while 15 of the other Godzilla Series Monsters will only be available as part of Ikoria Collector Boosters or as one of the random additional Box Toppers with Ikoria booster boxes
You can reanimate an artifact or creature straight from an opponents graveyard, forcing them to mill that many cards afterward
This requires a lot of upkeep
The Strategy At the beginning, your main goal is to set up your mana base and make sure you can play all five colors without a hitch
Which, more often than not, triggers dies as a mechanic, advancing Sephiroth closer to his transformation and Aerith herself has a special rule that, when she dies, her accrued +1/+1 tokens can be given to all Legendary Creatures you have in play
You need to build around an instant-speed game plan since you only get the mana in your end step, but it takes little effort