Guys, I told y'all Karim was going to betray them again. Karim is DEAD! Woohoo! Rex Igneous is back! Although he is a master of manipulation and magic, he doesn't do well in physical combat, which is why he usually in the shadows and making other people do it for him. He probably feared of being bitten by an Archdragon. No! Rex Igneous! Team Zym battling against the undead phantoms is intense. Zubeia and Domina Profundis vs. Avizandum; let's go! Aaravos is obviously doing all of this on purpose, so history could repeat itself. Aaravos's physical form causing a massive explosion makes sense as he is a star ,and stars explode. So, Team Zym have seven years and nineteen days to find a plan to take down Aaravos. Callum willing to sacrifice himself for Xadia is similar to Rayla willing to sacrifice herself for Xadia ("My heart for Xadia!"). This is the first time we ever really see Aaravos genuinely frustrated.