Sakashima of a Thousand Faces, Gilraen, Dúnedain Protector, Mana Echoes, and Mass Hysteria

Prerequisites

• Sakashima of a Thousand Faces on the battlefield
• Gilraen, Dúnedain Protector on the battlefield
• Mana Echoes on the battlefield
• Mass Hysteria on the battlefield
• available

Steps

1. Activate Gilraen by paying and tapping it, blinking Sakashima
2. Choose to have Sakashima enter the battlefield as a copy of Gilraen
3. When Sakashima enters the battlefield, Mana Echoes triggers, adding for each Human and/or Noble you control
4. Activate Sakashima by paying and tapping it, blinking Gilraen
5. When Gilraen enters the battlefield, Mana Echoes triggers, adding for each Human and/or Noble you control
6. Repeat
7. If you control one additional Human and/or Noble, this combo will net infinite colorless mana

Results

• Infinite colorless mana
• Infinite ETB
• Infinite LTB