Infinite creature tokensInfinite death triggersInfinite creature ETBInfinite creature LTBInfinitely large creature until end of turnInfinite mana creatures you control can produceInfinite creature sacrifice triggersInfinite untap of creatures
How it works
Activate Auratog by sacrificing another nontoken Shrine, giving Auratog +2/+2 until end of turn.
Activate Faeburrow Elder by tapping it, adding .
Activate Go-Shintai by paying and tapping it, returning any Shrine from your graveyard to the battlefield.
The Shrine enters the battlefield, triggering Go-Shintai, creating a 1/1 Shrine enchantment creature token.
The Shrine token enters the battlefield, triggering Intruder Alarm, untapping all creatures.