I'd have to say my favorite army in game is a flock of cultists with a swarm of sygian guards marching across the waves to crush distant lands. Blast the coastal cities with typhoon and raze whatever's left. Gets capitulation rather quickly. The only problem is that Saverous is missing out on all the fun. He'll be sitting back at home, twiddling his thumbs, until such time as I deign to research the necessary oceanic techs. I feel sorry for the poor guy. With that in mind, would it be possible to make the Stygian guard's version of water walking a promotion that Saverous can learn once Fanaticism is researched? Should be late enough to avoid causing any balance issues. I also like how it allows almost everything OO to be at home on the waves, Hemah included as he can learn waterwalking via arcane means. Note that I am not saying Saverous is underpowered or anything. He is quite the decent early game hero, especially with access to such promotions as cannibalize and fear. I just want him to be able to join in on all the fun later on.