A few sneak peek points about Iberia...
- Their main inf are falcata-armed rather than spear armed, and backed up by slingers.
- They lack ranged cavalry, but have a spear cavalry unit.
- This is made up for by one of the most flexible ranges of infantry, with 4 citizen soldier units (sword, spear, javelin and sling) to the Greeks' 3 (javelin, hoplite, archer) and the celtic 2 (spear and javelin)
- Like the Celts, their elite infantry come from a fortress (Castro)
- They have monuments that boost fighting ability for nearby units, though I don't think they work yet.