Captain Storm, Cosmium Raider, Lesser Masticore, Blasting Station, and Leyline of Transformation

Prerequisites

• Captain Storm, Cosmium Raider on the battlefield
• Lesser Masticore on the battlefield
• Blasting Station on the battlefield
• Leyline of Transformation on the battlefield
• Lesser Masticore does not have a -1/-1 counter on it

Steps

1. Activate Blasting Station by tapping it and sacrificing Lesser Masticore
2. When Lesser Masticore dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it
3. When Lesser Masticore enters the battlefield, Captain Storm and Blasting Station trigger
4. Resolve the Captain Storm trigger, putting a +1/+1 counter on Lesser Masticore
5. Resolve the Blasting Station trigger, untapping it
6. Resolve the Blasting Station ability from step 1
7. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite damage