In designing the combat units for the game Prismata, there are a number of important considerations relating to gameplay, narrative, and artistic style. The look and feel of the game units affects how users feel when playing the game, how they perceive the story, and how well they intuit the actual game mechanics. We began by designing the most important and difficult units: those in our base set. These are the units that users can purchase in every single game of Prismata, and they are among the first units that users encounter in the single player campaign. We needed their look and feel to be perfect.