Kari Zev, Skyship Raider Combos
Éomer, Marshal of Rohan + Kari Zev, Skyship Raider + Helm of the Host
Combo result
Infinite combat phases. Infinite damage. Infinite creature tokens with haste. Infinite ETB. Infinite LTB. Infinite death triggers. Infinite sacrifice triggers.
Prerequisites
All permanents on the battlefield. Helm of the Host attached to Éomer. Kari Zev does not have summoning sickness and cannot be blocked and killed by an opponent.