Lily looked around and then finally looked up. She held her hand up and a magic circle appeared. "Vine Wall.!" She chanted as thick vines sprouted from the ground and created a wall like ceiling with thorns on the vines. She knew he could burn through it but her and Yuuki were only using it as a distraction as Yuuki used her Flame God's cloud spell directly under the vines. The spell didn't burn the vines so Iggy wouldn't see the spell until he burned through the vines seeing as Yuuki didn't chant the spell in order to not let the dragon slayer hear her.