Krenko, Baron of Tin Street, Pitiless Plunderer, and Umbral Collar Zealot Combo

Krenko, Baron of Tin Street, Pitiless Plunderer, and Umbral Collar Zealot

Here's how the cards Krenko, Baron of Tin Street, Pitiless Plunderer, and Umbral Collar Zealot results in Infinite LTB, Infinite ETB, Infinite sacrifice triggers, Infinite death triggers, and Infinite surveil 1

Krenko, Baron of Tin Street

Pitiless Plunderer

Umbral Collar Zealot

Prerequisites

Krenko, Baron of Tin Street on the battlefield
Pitiless Plunderer on the battlefield
Umbral Collar Zealot on the battlefield

Steps

Activate a Treasure by tapping and sacrificing it, adding
Krenko triggers, causing you to pay to create a 1/1 Goblin creature token with haste
Activate Umbral Collar Zealot by sacrificing the Goblin token
When the Goblin dies, Pitiless Plunderer triggers, creating a Treasure token
Resolve the Umbral Collar Zealot ability Repeat