Ramos, Dragon Engine, Agatha's Soul Cauldron, Deadeye Navigator, and Academy Elite

Prerequisites

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

Steps

1. Activate Academy Elite by paying , blinking it
2. Academy Elite enters with at least five +1/+1 counters due to its replacement effect
3. When Academy Elite enters, Deadeye Navigator's soulbond ability triggers, repairing it and Academy Elite
4. Activate Academy Elite 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