Mega Mush 100% Immortality Synergy - The Binding of Isaac Repentance HD

Another 100% Immortality synergy in The Binding of Isaac Repentance. This time we use solely Mega Mush in combination with speed and battery items to allow us to have the effect active permanently. Join my Discord: https://discord.gg/FypTtsshgB Follow me on Twitter: https://twitter.com/IsaacGuruYT Support me on Patreon: https://www.patreon.com/IsaacGuru #thebindingofisaac #tboi #repentance