NVM on the extra picssee below post for conclusion
The World Shaper deck is slower, but its also harder to stop, with a legendary spacecraft commander thats tougher to interact with if you never station it into a creature
You can also use the mana to pay for things like ward, or to meet the mana threshold for a counterspell cast against you, like Scatter Ray
Its really hard to get the card off ravenous though, since it requires paying at least 11 mana total for this creature
This creature has a high ceiling in that it can be a huge Fireball, but it requires a hefty investment of resources and risks getting blown out by a Sorins Thirst
Spectral Deluge can be a one-sided Engulf the Shore at sorcery speed, allowing you to better deal with those large, pesky Gigantosauruss your playgroups Gishath Player keeps hurling out