With all three Rune-Gods awakened, Hikaru, Umi, and Fuu finally reach the floating fortress where Zagato awaits. The long-anticipated confrontation begins as Zagato unleashes his immense sorcerous power, determined to protect Princess Emeraude at any cost.
The battle quickly escalates, pushing the Magic Knights to their limits. Individually, they struggle against Zagato’s overwhelming magic. Realizing they cannot win alone, they summon their Rune-Gods and combine their strength, forming a single, towering entity to match Zagato’s power.
As the clash intensifies, emotional truths surface—Zagato’s devotion to Princess Emeraude and the tragic circumstances surrounding Cephiro’s crisis become painfully clear. The Knights begin to understand that this conflict is not one of simple good versus evil, but of love and duty in heartbreaking opposition.
In a dramatic and devastating climax, the Magic Knights strike the final blow, defeating Zagato. However, victory brings no celebration—only sorrow and confusion—as the true nature of their mission begins to unfold, setting the stage for an even more shocking revelation to come.