Build in the showcase, all of the minis are with no talent:

Baron Rivendare Lv 14
Banshee Lv 17 
Defias Bandits Lv17
Bat Rider Lv16 
Blizzard Lv17
Wogen Lv18

Notes :
1. Use Banshee, Wogen to counter with Huntress.

2. Bat Rider is mainly aimming at Footmen.

3. Stonehoof Tauren and Defias Bandits can be used to deal with Huntress, but they are good at targeting Flamewaker too.

4. Use Wogen to deal damage to the boss when there is no Huntress in the map.

5. Blizzard to use as a AoE which there are large group of enemies being close to each others.