Holding priority, cast Naru Meha by paying its mana cost.
When Naru Meha enters, it triggers, copying Demonic Gifts, with the copy targeting Naru Meha.
Resolve the copy of Demonic Gifts.
Holding priority, activate Woe Strider by sacrificing Naru Meha.
When Naru Meha dies, it triggers, returning it from your graveyard to the battlefield.
Repeat from step 3.
Resolve all Woe Strider abilities from step 5.
This loop centers around an infinite recursion powered by Naru Meha, Master Wizard and Demonic Gifts, where Naru Meha continually copies the spell targeting herself so she never truly stays dead. Woe Strider acts as the crucial sacrifice outlet that triggers this entire cycle, while its passive ability to let you sacrifice creatures also lets you filter through your deck with infinite scry triggers as you repeat the loop.