Basking Broodscale + Pactdoll Terror + Cleric Class + Encroaching Mycosynth

Prerequisites

• You have a way to gain life.

Steps

1. 1Gain life in any way.
2. 2Cleric Class triggers, putting a +1/+1 counter on Basking Broodscale.
3. 3Basking Broodscale triggers, creating a creature token that enters the battlefield as an artifact due to Encroaching Mycosynth.
4. 4Pactdoll Terror triggers, causing you to gain life.
5. 5Repeat from step 2.

Effects

• Infinite +1/+1 counters on a creature
• Infinite artifact ETB
• Infinite artifact tokens
• Infinite colorless mana
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite creature tokens
• Infinite death triggers
• Infinite lifegain
• Infinite lifegain triggers
• Infinite lifeloss