Pet Dragon

Description
Fires a shot 4 tiles away that deals 20 damage and applies.

Strategy and Synergy
Since the dragon will shot a fireball every time a spell is cast, spammable decks such as and  synergizes extremely well with this pet. Moreover kunai and viruspell are unable to hit enemies behind cover naturally (Unless upgraded with or, in the case of kunai, with artifacts such as ), so Pet Dragon gives better flexibility on those two decks.

It's more effectively used when you call-in the pet to your position (default key is G), so the dragon will stay in the same tile as the player, making it easier to aim and also to protect the pet from damage.