Holding priority, cast Naru Meha by paying its mana cost.
When Naru Meha enters, it triggers, copying Undying Malice, with the copy targeting Naru Meha.
Resolve the copy of Undying Malice.
Holding priority, activate Goblin Bombardment by sacrificing Naru Meha.
When Naru Meha dies, it triggers, returning it from your graveyard to the battlefield.
Repeat from step 3.
Resolve all Goblin Bombardment abilities from step 5.
This cunning loop sets up an infinite engine by combining death triggers and spell-copying wizardry into a self-sustaining cycle. You first cast Undying Malice to grant its revival effect to Naru Meha, Master Wizard, whose entry trigger responds by copying that very spell back onto itself. Once this foundation is laid, Goblin Bombardment provides the necessary outlet to sacrifice Naru Meha, dealing direct damage and instantly triggering the Undying Malice effect to return her safely to the battlefield to repeat the process.