@CosmicKnight75: If you heated a point the size of a pin head to the temperature of the sun, it would vaporize almost everything for several miles, Amaterasu would have to start VERY far away from the city to use what you are saying effectively. And I still don't think her star is like that of a real star, in this fiction a fish swallowed the reflection of the moon, causing an entire constellation to disappear in the sky, is this fish now solar system level? I think not.
On a side note: Ammy is a glass cannon, in her prime she was dealt a fatal injury from a simple boulder not much larger than a car.
I honestly don't know why we are even debating this to be honest lol, we both agree that Ammy wins, I just saw this as more of a fight given her showings in the game (the game deviates from the original myths so much that she isn't really a good portrayal of the sun god in the first place and in essence is an entirely independent entity from the legends.)
You can still disagree if you want, it makes no difference, Ammy wins here.