[HoneyBadger]

By the way, I favor an imprisoned Wyrm with E10/N9 for Atlantis vs Helheim, with Luck 2, Growth 1, the rest of the scales at -3, and Dom 5. My Wyrm is imprisoned, which gives me lots of time to research Enchantment, for personal regeneration, etc. Growth and Luck are very important because this is going to be a battle of attrition, which is where Helheim really lacks. Their blessed sacreds are very powerful, it's true, but with W9/F9 you know you're not going to face a Dom10 pretender, Dom is going to be around 4 at most, which means not too many sacred troops coming out at a time, and roughly half of those should be valkyries, because they're so useful, and valkyries aren't as tough as Hangedrott calvalry.
E10 gives me plenty of prot for both my pretender and my Basalt Kings, and better than prot, it gives me +5 rejuvenation, which my Kings need because they're beautiful spell platforms and great fighters, and it means they can outlast the Vans in a fight, magical or physical. The nature 9 is good for regeneration and berserk, but this could easily be something else, astral for multiplayer or water or even death. I like it because of the spells which add to the attrition factor, like Gift of Health, because it makes my sacreds tougher and lets me build amulets of rejuvenation, and because I can create a very efficient supply-chain for my troops, while their troops are suffering from starvation and disease.