If u have 1 Hound on field, use Eredin and Navigator, 2 pull Hound from Deck.
If no Hound on field, use Eredin and Spawn Hound. But then, u have one Hound in ur Deck wich can't pull Frost (only 3 Frost in ur Deck).
Naice Deck. Lead me 3,2k -> 3,7k 16-5-1