Changes

When Vetrix released all the souls of his victims, Hart is shown to be waking up from his coma along with Kite.<ref name="ep67">{{episode|Yu-Gi-Oh! ZEXAL|67|ref}}</ref> However, Dr. Faker took Hart and used him to power the [[Sphere Field#Sphere Field Cannon|Sphere Field Cannon]].<ref name="ep68">{{episode|Yu-Gi-Oh! ZEXAL|68|ref}}</ref> Kite teamed up with Yuma and [[Reginald Kastle|Shark]] and attempted to defeat Faker and save Hart.<ref name="ep69">{{episode|Yu-Gi-Oh! ZEXAL|69|ref}}</ref> Faker eventually revealed the truth of his deal with [[Vector]], saying that Hart would not have survived up to that point without the power of the [[Barian World]].<ref name="ep70" /> Hart managed to use his powers to free Astral from the Sphere Field, letting him [[ZEXAL (power)|merge]] with Yuma and win the Duel, saving Faker from Vector's possession.<ref name="ep71">{{episode|Yu-Gi-Oh! ZEXAL|71|ref}}</ref> After Fakers defeat, he alongside his father watched the Duel between Yuma and [[Kite Tenjo|Kite]].<ref name="ep72">{{episode|Yu-Gi-Oh! ZEXAL|72|ref}}</ref><ref name="ep73">{{episode|Yu-Gi-Oh! ZEXAL|73|ref}}</ref>