Dago had considered reforming the [Winter Star] spell system long ago.
The core of the [Winter Star] spell system was the Ice-Cold Domain formed by using different ice spells as anchors.
This concept of "turning points into a surface" gave it power surpassing ordinary spell systems, but before truly top-tier inheritances, it seemed somewhat bloated.
The feeling was like using a ton of cotton to ram into a wall. Though the kinetic energy was immense, the pressure was insufficient. This was the fatal flaw behind the [Winter Star] school's lack of instantaneous explosive power.
The enhancements provided by the [Winter Star] and [Iceflame] spell seals certainly existed, but they were merely an accumulation of quantity rather than a qualitative leap.
At the same realm, an Ice-Cold Domain enhanced by the [Iceflame] spell seal might be able to contend with those top-tier spell schools through its deep foundations, perhaps even grind its opponent to death.
But the condition of "at the same level" seemed difficult to achieve for Dago. That was the cruel paradox of the Wizarding World.
Those truly qualified to be Dago's opponents were often so-called "geniuses" one realm or even several realms above him, or "monsters" who had lived for untold ages.
Thus, during his three years in the Ascetic Attic of the Thorn Ring, Dago had constantly pondered how to improve the instantaneous explosive power of the [Winter Star] spell system amid his day-and-night meditation and deductions.
Countless sheets of draft paper had been filled and burned, while countless simulated experiments had ended in explosions.
In the end, following the same line of thought as [Ghost-Screaming Fish], Dago caught a spark of inspiration through repeated failures—compress the Domain.
Force the scattered power within the Domain together, as though folding space.
Condense fragmented ice crystals into the tip