Theses are methods to beat survival
Survivor Imps (Solo)[]
Front row is 6x Imp +Short Bow
Middle row is 6x Imp+Musket
Back row is 1x Imp+Imra'ilh's Mace
3x Imp+ Ultima Staff
1x Imp+ Demonic Staff
1x Imp+ Yasur's Staff + Yasur's Ring
48 remainig points, i added 6 golems in the screenshot to make an even count
Survivor Hero (Solo/Coop)[]
Single unit in front row equipped with:
Imra'ilh Mythic or Zamaroth Mythic