Well you can play the whole Lumineth army (except Teclis, the hollow suit, and the big cow monsters) in Warcry. And those sylvaneth she's painting all have rules as well. If you buy the Sentinals of Order book. You have the rules, and quests for both. The only thing you really need thenis the core rulebook if you have terrain already. Then you're ready to go. But working through the catacombs book... it's much better value then I thought. But a big investment regardless of value.
What I like more about it then Underworlds is that its more freeform in its movement. And therefore closer to a wargame. But those look amazing. Maybe a small lumineth warband then..... #ICaveTooEasy