As Garuda watched the flames grow larger, she started casting lightning magic into the flames to cause an explosion. As the building explodes, she starts laughing hysterically. The Arcanes are powerful forms of primordial magic, so each Arcane card links directly to the user's soul, but as Testarossa was recovering from the burning building. The Judgement Aracane started to syphon Testarossa, draining it of all its power. This process was incredibly painful; it felt like getting your soul crushed a thousand times. But this allowed Testarossa's soul to become Black and explode. Testarossa's body evolved into something that can be described as a creature from the abyss. She had demon-like wings with devil-like horns and black-like vines. Started to appear on her neck, cheek and around her eyes; also, her eyes changed colour to yellow. While in this form she was able to use sun, darkness and spatial magic; her Arcane Card also changed from Judgement to Seeker of Dark. Testarossa appeared behind Garuda and used sun magic. Hellfire Flame made a massive flame that hit Garuda, but it had no effect. Garuda got into striking range of Testarossa and punched her multiple times in the head and then kicked her on the ground; even with Testarossa's Arcane Card evolving, Garuda still had the upper hand. Garuda started Using her spatial magic, the spell she was creating was so powerful it was shaking the skies. She gathered a massive amount of spatial magic in her arms and fired it towards Testarossa. This spell was called spatial collapse; it distorts space and destroys anything it touches. But when it hit Testarossa, she realised she was fighting an illusion all along, and Garuda remembered the Humanoid that is able to create such powerful illusions. She saw an image of Yeon, the Sin of Gluttony, in her mind and said, "Curse you, Yeon. Once I finish with Testarossa, you will be next."
