Activate Clock of Omens by tapping Scaretiller and another artifact, targeting Scaretiller.
Scaretiller triggers, returning Brokers Hideout from your graveyard to the battlefield.
Brokers Hideout enters the battlefield, triggering itself and Toggo.
Resolve the Toggo trigger, creating a Rock equipment token.
Resolve the Brokers Hideout trigger, causing you to sacrifice it then search your library for a basic Forest, Island, or Plains and put it onto the battlefield.
If you put a land onto the battlefield this way, Toggo triggers, creating a Rock equipment token.
Resolve the Clock of Omens ability from step 1, untapping Scaretiller.
Repeat.
Results
Infinite landfall triggers.
Infinite tapped Rock tokens.
Put all basic Plains, Forests, and Islands from your library onto the battlefield tapped.