Masarautar Ava, wacce aka kafa a shekara ta 1364, ta ɗauki kanta a matsayin halastaccen magajin daular Maguzawa kuma da farko ta nemi sake ƙirƙirar daular farko.A matsayinsa na farko, Ava ya sami damar shigar da masarautar Taungoo da wasu jihohin Shan karkashin ikonta.Duk da haka, ya kasa samun cikakken iko a kan wasu yankuna, wanda ya haifar da yakin shekaru 40 da Hanthawaddy wanda ya bar Ava ya raunana.Masarautar ta fuskanci tayar da kayar baya daga jihohinta, musamman lokacin da sabon sarki ya hau kan karagar mulki, kuma daga karshe ya fara rasa yankuna, da suka hada da Masarautar Prome da Taungoo, a karshen karni na 15 da farkon karni na 16.Ava ya ci gaba da raunana saboda tsananin hare-hare daga jihohin Shan, wanda ya ƙare a cikin 1527 lokacin da Ƙungiyar Ƙasa ta Shan ta kama Ava.Ƙungiyar ta ɗora wa sarakunan tsana a kan Ava kuma ta yi nasara a kan Upper Burma.Duk da haka, ƙungiyar ta kasa kawar da Masarautar Taungoo, wadda ta kasance mai zaman kanta kuma ta sami iko a hankali.Taungoo, wanda masarautu maƙiya ke kewaye da shi, ya yi nasarar kayar da Masarautar Hanthawaddy mai ƙarfi tsakanin 1534-1541.Da yake mayar da hankalinsa ga Prome da Bagan, Taungoo ya sami nasarar kame waɗannan yankuna, wanda ya ba da damar haɓaka masarautar.A ƙarshe, a cikin Janairu 1555, Sarkin Bayinnaung na daular Taungoo ya ci Ava, wanda ke nuna ƙarshen matsayin Ava a matsayin babban birnin Burma na Burma bayan kusan ƙarni biyu na mulki.