Ornatrix 3.4 supports MtoA 5.2
The supported MtoA version(s) can be found by looking at the directory plug-ins\extensions under the Ornatrix installation root.
There is a file OrnatrixTranslatorXY.dll, which means that X.Y is the supported MtoA version.
Ivan Kolev (Software Developer, EPHERE Inc.)
E-mail: ivan.kolev at ephere dot com
Discord: ikolev