Brand Combos
Sheoldred, the Apocalypse + Griselbrand
Brandywine Farmer + Infinite Reflection + Cauldron Familiar
Combo result
Infinite Food tokens. Infinite colorless mana. Infinite ETB. Infinite LTB. Infinite death triggers. Infinite sacrifice triggers. Infinite lifegain. Infinite lifegain triggers. Infinite lifeloss.
Prerequisites
Cauldron Familiar in your graveyard. All other permanents on the battlefield. Infinite Reflection attached to Brandywine Farmer. You control a Food.