Genghis Frog, Chatterfang, Squirrel General, and Arcane Adaptation

Prerequisites

• Genghis Frog in hand
• Chatterfang, Squirrel General on the battlefield
• Arcane Adaptation on the battlefield
• available

Steps

1. Cast Genghis Frog by paying When Genghis Frog enters, it triggers, creating a Mutagen token and a creature token due to Chatterfang
2. When the creature token enters as a Mutant due to Arcane Adaptation, Genghis Frog triggers, creating a Mutagen token and a creature token due to Chatterfang
3. Repeat step 3

Results

• Infinite ETB
• Infinite Mutagen tokens
• Infinite creature tokens
• Draw the game