Jinnie Fay, Jetmir's Second, Samwise Gamgee, Cloudstone Curio, and Ornithopter

Prerequisites

• Jinnie Fay, Jetmir's Second on the battlefield
• Samwise Gamgee on the battlefield
• Cloudstone Curio on the battlefield
• Ornithopter in hand

Steps

1. Cast Ornithopter by paying
2. When Ornithopter enters the battlefield, Samwise Gamgee's first ability triggers, creating a 2/2 Cat creature token with haste due to Jinnie Fay
3. When the Cat enters the battlefield, Cloudstone Curio triggers, returning Ornithopter from the battlefield to your hand
4. Repeat

Results

• Infinite creature tokens with haste
• Infinite ETB
• Infinite LTB
• Infinite storm count