Breya, Etherium Shaper, Animation Module, Light of Promise, Workhorse, and Kaya, Geist Hunter

Prerequisites

• Breya, Etherium Shaper on the battlefield
• Animation Module on the battlefield
• Light of Promise on the battlefield
• Workhorse on the battlefield
• Kaya, Geist Hunter on the battlefield
• You control at least two additional artifacts
• Kaya has at least two loyalty counters on it
• available

Steps

1. Activate Kaya's second loyalty ability by removing two loyalty counters from it, causing you to double any tokens you create this turn
2. Activate Breya by paying and sacrificing two other artifacts, causing you to gain 5 life
3. Light of Promise triggers, putting five +1/+1 counters on Workhorse Animation Module triggers, holding priority, activate Workhorse three times by removing three +1/+1 counters from it, adding
4. Resolve the Animation Module trigger, causing you to pay to create two 1/1 Servo artifact creature tokens
5. Repeat from step 2

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite colorless mana
• Infinite lifegain triggers
• Infinite lifegain
• Infinite +1/+1 counters on Workhorse