This clever loop turns red mana into endless destruction by stacking the top of your library with familiar faces. While Goblin Bombardment provides the sacrifice outlet to convert creatures into direct damage and Mortuary ensures that your fallen creatures constantly return to the very top of your library, Experimental Frenzy is the passive engine that lets you peer past the library's veil and recast your threats directly from the top. Finally, Priest of Urabrask acts as the financial heartbeat of the operation, generating a surplus of red mana every time it enters the battlefield to pay for its own re-casting, fueling an unbroken loop of sacrifice, recovery, and fiery retribution.