In this Third Era, the barriers between the Material Plane and the Outer Planes are indestructible. To break through them requires an immense expenditure of divine power, and hostile deities might seize the opportunity to invade one's divine realm at any moment.
But now, Tiamat can no longer afford to consider this, as two of the three anchor points for descending to the Material Plane—these being her three immortal godly bodies—have already been seized by Cassius.
At this rate, her millennia-long plan for descent will be thwarted.
The Five-Colored Dragon Queen never imagined that this Variant Dragon, less than a century old, would not only fail to become her ally but would also become the greatest impediment to her breaking free and descending to the mortal realm, turning into the strongest and most stubborn enemy of the Five-Colored Dragon Clan.
