The temptation to make the creature huge and rounded like a giant tank was certainly there, but that has been done plenty of times before, and done on Magic cards, and done REALLY well, so I wanted to try something different, that still looked like it would bulldoze a shield wall into tiny chunky pieces. The Behemoth's main function in the game is to trample the enemies defenses and allow its allies to come in behind it. Which is why I put in the subtle background characters charging in behind the main creature.