The Baby Black Dragon Pet can be used in Multiplayer or Skirmish mode. It cannot be used for single-player campaigns.
To use your new Dynasty Pet:
• Go to the Main Menu and select My Dynasty.
• Select the Switch to my Dynasty tab in the bottom left of the screen.
• Chose the Hero you want to play as, then select the Dynasty Pets tab.
• Chose the Baby Black Dragon from the options, then select the tick that appears.
Now the pet's skill will be assigned to your Hero's available slot. During combat, you will now be able to use this skill once every in-game week.
For the Baby Black Dragon, the skill assigned is Mommy.