So, he tried to contact them, but it was then that he suddenly realized that it seemed that there was something that was preventing him from communicating with his summoned creatures.
Henry immediately felt a little restless. This was not the first time that he had failed to communicate with his summoned creatures. The last time was during the time that he was trying to breakthrough to reach the platinum rank.
At the time, several changes had happened outside during the time that he was inside here. Had it not been for the fact that the communication was restored, he would have definitely not been capable of arriving in Crystal city on time in order to save that territory. It would have already been destroyed by Klaus.