Invasion of Amonkhet
Ojer Pakpatiq, Deepest Epoch
Goblin Bombardment

   Prerequisites

What do I need to start this combo?
Ojer Pakpatiq in your graveyard.
Invasion of Amonkhet // Lazotep Convert and Goblin Bombardment on the battlefield.
You have a way to defeat Invasion of Amonkhet.

   Steps

How does this combo work?
1
Defeat Invasion of Amonkhet
2
Invasion of Amonkhet triggers, causing you to exile it, and return it to the battlefield transformed as Lazotep Convert.
3
Choose to have Lazotep Convert enter the battlefield as a copy of Ojer Pakpatiq that is a 4/4 Zombie.
4
Activate Goblin Bombardment by sacrificing Lazotep Convert.
5
When Lazotep Convert dies, it triggers, causing you to exile it, and return it to the battlefield transformed as Lazotep Convert.
6
Choose to have Lazotep Convert enter the battlefield as a copy of Ojer Pakpatiq that is a 4/4 Zombie.
7
Resolve the Goblin Bombardment ability, dealing 1 damage to any target.
8
Repeat from step 4.

   Results

What do I get from this combo?
Infinite damage
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers