[Nasser]

I was thinking thematically it would be fun to have, for example (and forgive my shorthand, I don't have the unit names with me at work) the water spawn with tridents or the stealthy ones with spears or javelins or the earth ones with maybe just a claw and a larger defensive shield, perhaps the fire ones with a larger axe or club. Stuff like that.

e: I'm not sure how well any of that fits with the Itza lore, but it would help to spice things up, rather than have hundreds of the same saurus models of a slightly different colour.