MTG Combo: Aether Hub + Metallic Mimic + Oviya Pashiri, Sage Lifecrafter
Play Metallic Mimic, naming Servo while Animation Module and Oviya are on the battlefield. Activate Oviya to create a 1/1 Servo, then put a +1/+1 counter on it because of the Mimic's effect. Then you can loop through paying 1 generic to create 2/2 Servos