Look I get that it's a secret boss and all that and you're probably supposed to fight it when you're an unkillable chad with god wands, but it just feels very much like it was designed with "lol just use an infinite damage wand 5head" in mind. Because on top of spawning infinite lava that transmutes liquid into itself that isn't affected by sponge projectile (so it can't be removed easily), AND having a second phase, AND destroying the environment, AND also chasing you to the ends of the earth, it's just such a painful slog that lasts too long. Though I will cede that I'm not that good of a wand builder.