LivingDice.com is reporting that Bastion have released an online army builder for Ex illis.
From their website:
Ex-Illis, Bastion Studio’s software-driven miniature war game has added an army builder to their website. I initially logged in to my account to get the Mac software package and discovered I could muster my units into different configurations and there have been some interface improvements. I thought I would share images of the mustering system and my thoughts on the new features.