Basking Broodscale, Guide of Souls, and The Destined White Mage

Prerequisites

• Basking Broodscale on the battlefield
• Guide of Souls on the battlefield
• The Destined White Mage on the battlefield

Steps

1. Gain life
2. The Destined White Mage triggers, putting a +1/+1 counter on Basking Broodscale
3. Basking Broodscale triggers, creating a creature token
4. When the creature token enters the battlefield, Guide of Souls triggers, causing you to gain 1 life and get Repeat from step 2

Results

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