Board Thread:Game Discussions/@comment-24281950-20131229055746/@comment-24057727-20131229060729

All the options with Vesture of Frost give you a decent (well, as decent as Epic fusions get) chance to get good Epics.

Possible dual element Epics: (1) Beastmaster (2) Maelstrom (3) Sky

Possible single element Epic: Blazeborne

Just keep your fingers crossed.