"Great Nature" (グレートネイチャー Gurēto Neichā) is a clan from the nation of Zoo. Although they are considered to be a clan, Great Nature itself is a University first and foremost, renowned for its teachings, and is considered to be the greatest institution in all of Planet Cray. The units include students and staff members alike.
Great Nature's main mechanic involves sending the top card of the deck to the Drop Zone, then activating one of two effects depending on if the dropped card was a Normal Unit or a Trigger Unit. Often, the effect activated when the dropped card is a Trigger is more powerful to compensate for losing that Trigger. Most of these skills include gaining power, while others can affect your opponent in multiple ways, or grant you additional resources.
Great Nature has access to the Accel Imaginary Gift, which grants them the ability to launch multiple powerful attacks to better utilize the resources gained from the clan's ability to draw and superior call.