Primal monster: Thunderheart

The primitive era was the most catastrophic era known. Especially because of creatures, and we still don't know WHY and HOW all of that. But creatures aren't all...monstruous. The apparition of meteorites also resurrected the old masters, and 3 of them played their roles in this situation. Here's Thunderheart, a former king of Borcal's kingdom. His electric power allow him to make his allies faster. And since he's the king, he wait for the newest generation to save the kingdom by themselves.