Junji, the Midnight Sky, Loot, the Anomaly, Metamorphosis Fanatic, and Massacre Girl, Most Wanted Combo

Junji, the Midnight Sky, Loot, the Anomaly, Metamorphosis Fanatic, and Massacre Girl, Most Wanted

Here's how the cards Junji, the Midnight Sky, Loot, the Anomaly, Metamorphosis Fanatic, and Massacre Girl, Most Wanted results in Infinite creature ETB, Infinite creature LTB, Infinite creature sacrifice triggers, Infinite damage, Infinite death triggers, Infinite lifegain triggers, and Infinitely powerful creature until end of turn

Junji, the Midnight Sky

Loot, the Anomaly

Metamorphosis Fanatic

Massacre Girl, Most Wanted

Prerequisites

Junji, the Midnight Sky on the battlefield
Loot, the Anomaly on the battlefield
Metamorphosis Fanatic on the battlefield
Massacre Girl, Most Wanted on the battlefield

Steps

Activate Loot by sacrificing Metamorphosis Fanatic
When Metamorphosis Fanatic dies, Massacre Girl triggers, dealing 1 damage to target opponent and causing you to gain 1 life Resolve the Loot ability, giving Loot -2/-0 until end of turn Activate Loot by sacrificing Junji
When Junji dies, it and Massacre Girl trigger
Resolve the Massacre Girl trigger, dealing 1 damage to target opponent and causing you to gain 1 life Resolve the Junji trigger, returning Metamorphosis Fanatic from your graveyard to the battlefield and causing you to lose 2 life
When Metamorphosis Fanatic enters, it triggers, returning Junji from your graveyard to the battlefield
Resolve the Loot ability, giving Loot -2/-0 until end of turn Repeat