Arwen Undómiel + Elrond, Lord of Rivendell + Animation Module + Berta, Wise Extrapolator

Arwen Undómiel

Elrond, Lord of Rivendell

Animation Module

Berta, Wise Extrapolator

How it works

1. Cause a creature to enter the battlefield under your control.
2. Elrond triggers, causing you to scry 1.
3. Arwen Undómiel triggers, putting a +1/+1 counter on Berta
4. Berta and Animation Module trigger.
5. Resolve the Berta trigger, adding 1.
6. Resolve the Animation Module trigger, causing you to pay 1 to create a 1/1 Servo artifact creature token.
7. Repeat from step 2.