 Ruler 2 acceded to the throne of Toniná in 668 . His rule is marked by warfare and the frequent depiction of bound captives on his monuments . Ruler 2 established the use of in @-@ the @-@ round sculptural style that came to typify the stelae of Toniná . A monument dated to 682 depicts three naked prisoners with their arms bound , one of them is identified as a lord from Annak ' , an as yet unidentified site . His reign may have ended with his defeat and capture by K 'inich Kan Balam II of Palenque in September 687 , as described in a glyphic text from Temple 17 in the rival city , an event that probably culminated in his sacrifice . 
