 Ramba uchinyora ndima iyi - Zvisinei, musangano wacho wakapfupikiswa, apo nhau dzakasvika kuna Licinius dzokuti mukwikwidzi wake Maximinus akanga ayambuka Bosporus ndokupinda munharaunda yeEurope. Licinius akabva uye pakupedzisira akakunda Maximinus, achiwana kudzora hafu yose yokumabvazuva yoUmambo hweRoma. Ukama pakati pemadzimambo maviri akasara hwakakanganisika, sezvo Constantine akaedzwa kuurayiwa nomunhu uyo Licinius aida kukwidziridzwa pachinzvimbo chaKesari; Licinius, nokuda kwake, akaita kuti zvifananidzo zvaConstantine muEmona zviparadzwe. Muna 314 kana kuti 316 AD, maAugusti maviri akarwisana paHondo yeCibalae, Constantine achikunda. Vakarwisana zvakare paHondo yeMardia muna 317, uye vakabvumirana kuti vanakomana vaConstantine Crispus naConstantine II, uye mwanakomana waLicinius Licinianus vakaitwa caesars. Mushure mekuronga uku, Constantine akatonga madhipatimendi ePannonia neMakedhoniya ndokugara muSirmium, uko kwaakakwanisa kurwisa maGoth nemaSarmatian muna 322, uye maGoth muna 323, achikunda nekuuraya mutungamiri wavo Rausimod. 