KazanTip
Auto-translated
Level 1: At the beginning, I take Dryads because Ents aren't available yet, and you can summon Bee Swarms. Then, with a full army of Nymphs.
Level 2: Definitely Wind Dancers; they have a cool ability.
Level 3: I prefer Archers. Stopping Shot and Double Shot (if successful, it's really good) are more useful, in my opinion.
Level 4: High Druids have powerful spells.
Level 5: I agree that if it's a mage, choose Light; if it's a warrior, choose Combat.
Level 6: I take Wildlings. I don't know how to justify it.
Level 7: Emeralds, because sometimes breathing on 2 cells is more useful.
That's my opinion.