Power Rangers Dino Charge Episode 13 Sync or Swim Episode Title:Sync or Swim.Episode Description:The Museums Fossil Fun Day is upon them, but when Ivan arrives on horseback in full armor, Tyler finds himself unable to keep his feelings in check. Tyler and Ivan's playful rivalry interfere with the Rangers' plan to defuse a bomb that Sledge and his monsters have planted. In the end, not only do Tyler and Ivan set aside their differences, but the others are driven to irritation by their newfound friendship.