The Apparatus

Figure out the mysterious Apparatus and defend the Core. The Apparatus can summon creatures and buff them. But it's not very easy to operate. Here's some help:  Change the direction of the Apparatus' head. Add mana to the Stack. Operates on mana that is already on the Stack and increases its value by one. Summon a single creature.  Cost 1 mana.Bully is a tough melee creature.Spiky is a fast range…