 It was remodeled by Uaxaclajuun Ub'aah K'awiil, who then demolished it and built a third version, which was one of the largest from the Classic period.It was dedicated to the great macaw deity and the buildings flanking the playing area carried 16 mosaic sculptures of the birds.The completion date of the ballcourt is inscribed with a hieroglyphic text upon the sloping playing area and is given as 6 January 738.