 Ruler 4 came to power in 708 at a very young age . Three years later , in 711 , while Ruler 4 was still a child , Toniná gained an important victory over Palenque . The battle resulted in the capture of Kan Joy <unk> II of Palenque and made Toniná the dominant centre in the lower Usumacinta region . The victory was so complete that it resulted in a ten @-@ year gap in the dynastic history of the defeated city , during which the captured ruler may have been held hostage . Ruler 4 continued in power to celebrate the period endings of 716 and <unk> . A captive depicted on one of his monuments is identified as being from the distant city of <unk> , one of the two Maya " <unk> " . 
