Do monsters have stat cards with their tactics? Or do you have to look that up in the rule book all the time? I know the Darkness decks for the bosses probably have the tactics for the boss but what about all the other monsters? (I have not seen a stat card for monsters in any videos)
Just to clarify though: The boss's darkness deck doesn't control the boss's tactics, it control spawns throughout the game. The boss will get a single stat card just like everyone else.
The arachnid boss's darkness deck is actually what they were reading from the whole time in the videos, i.e. "spawn an aggressive spawn, and if threat is greater than X, spawn a captain" The spawning criteria in each boss's deck are tailored to be most beneficial to its creature type. So orcs will be tougher to face when using the orc boss's deck.