Mount & Blade II: Bannerlord - War Sails Q&A - Will you be able to buy different ships? Oh, absolutely. The upcoming expansion introduces 18 brand-new ship types from different factions, modelled after historical vessels. Not only can you buy them, but you'll also be able to customize their look and performance. Upgrade your ships with battle tools like ballistas and rams, increase the ship’s cargo capacity, or improve travel speed by acquiring better sails. These are just a few ship customizati