Portcullis Combos

Felidar Guardian + Portcullis


Combo result
Infinite artifact and creature ETB/LTB, infinite ETB/LTB of any creature of your choice.
Prerequisites

Portcullis on the battlefield. Felidar Guardian in hand. Any 2 other creatures on the battlefield under any player's control. Some number of creatures that you own with ETB effects exiled to Portcullis. available.

Ranar the Ever-Watchful + Portcullis


Combo result
Infinite ETB. Infinite LTB.
Prerequisites

All permanents on the battlefield. There is at least one additional creature on the battlefield. You have a way to cause a creature to enter the battlefield.

Prosper, Tome-Bound + Portcullis + Eternal Scourge


Combo result
Infinite ETB. Infinite LTB. Infinite storm count.
Prerequisites

Eternal Scourge in hand or in exile. All other permanents on the battlefield. available plus an additional available if Eternal Scourge is in your hand.