Port Razer + Helm of the Host
Produces: Infinite combat damage, Infinite combat phases, Infinite creature tokens with haste, Infinite damage, Infinite ETB, Infinite mana creatures you control can produce, Infinite untap of creatures you control
- Color identity
- R
Prerequisites
Helm of the Host attached to Port Razer. An opponent is unable to block Port Razer.
Steps
- At the beginning of combat, Helm of the Host triggers, creating a token copy of Port Razer with haste.
- Declare the Port Razer token as an attacker.
- When the Port Razer token deals combat damage, it triggers, causing you to untap all creatures you control and get another combat phase after this one.
- Repeat.
How to execute this combo
The "Port Razer + Helm of the Host" combo takes 4 steps in order. Make sure you have the mana open and permanents listed in the prerequisites before you start — opponents can respond between steps.
The end result: Infinite combat damage, Infinite combat phases, Infinite creature tokens with haste, Infinite damage, Infinite ETB, Infinite mana creatures you control can produce, Infinite untap of creatures you control.
Practice the line offline: lay out the cards, walk through each step, and note where you can lose the combo (summoning sickness, lack of priority, removal on a key permanent). In game, announce each step clearly; in casual play you can offer to shortcut after demonstrating the loop.
The best window is a turn when opponents are tapped out or after they commit a spell — hold protection (a counter, Vexing Shusher) if the combo wins on the spot.