Land with Cycling Cost that can be paid using one colored mana
Initial Card State
Land with Cycling Cost that can be paid using one colored mana in hand.
All other permanents on the battlefield.
Steps
Activate the land's cycling ability by paying ({0} magic symbol) due to
Fluctuator and discarding it.
When you cycle the land,
Escape Protocol,
Slogurk's first triggered ability, and
Surly Badgersaur trigger.
Resolve
Surly Badgersaur's ability, creating a Treasure token.
Activate the Treasure token by tapping and sacrificing it, adding (1).
Resolve
Escape Protocol's ability, paying ({1} magic symbol) to blink
Slogurk.
When
Slogurk leaves the battlefield, its last ability triggers, returning the cycled land and up to two additional land cards from your graveyard to your hand.
Resolve
Slogurk's ability from step 2, failing to put a counter on
Slogurk since it has left the battlefield.
Resolve the activated ability from step 1, drawing a card.
Notes
Since you can draw your entire library, discarding down to maximum hand size at end of turn will trigger
Surly Badgersaur's abilities many times.
Results
Infinite card draw.
Near-infinite ETB.
Near-infinite LTB.
Return all land cards from your graveyard to your hand.