Myojin of Cryptic Dreams, and Bloom Hulk

Prerequisites

• Myojin of Cryptic Dreams on the battlefield
• Bloom Hulk in hand
• Myojin of Cryptic Dreams has at least two indestructible counters on it
• available

Steps

1. Cast Bloom Hulk by paying its mana cost
2. Holding priority, activate Myojin by removing an indestructible counter from it, copying the Bloom Hulk spell three times
3. Resolve the first Bloom Hulk spell
4. When the Bloom Hulk token enters the battlefield, it triggers, putting an indestructible counter on Myojin
5. Repeat from step 2

Results

• Infinite ETB
• Infinite creature tokens
• Infinite proliferate
• Infinite copies of any permanent spells you control