Ramos, Dragon Engine, Agatha's Soul Cauldron, Deadeye Navigator, and Custodi Soulbinders

Prerequisites

• Ramos, Dragon Engine in exile
• Agatha's Soul Cauldron on the battlefield
• Deadeye Navigator on the battlefield
• Custodi Soulbinders on the battlefield
• available

Steps

1. Activate Custodi Soulbinders by paying , blinking it
2. Custodi Soulbinders enters with at least five +1/+1 counters due to its replacement effect
3. When Custodi Soulbinders enters, Deadeye Navigator's soulbond ability triggers, repairing it and Custodi Soulbinders
4. Activate Custodi Soulbinders using Ramos's ability by removing five +1/+1 counters from it, adding
5. Repeat

Results

• Infinite ETB
• Infinite LTB
• Infinite blinking
• Infinite colored mana