Permanent with Landfall Ability: Create Creature Token(s)
Initial Card State
All permanents on the battlefield.
Notable Prerequisites
You don't control a Ring-bearer.
You have a land card in hand.
Steps
Play a land card.
Dúnedain Rangers and the permanent with a Landfall ability trigger.
Resolve the permanent with a Landfall ability trigger, creating a creature token.
Resolve the
Dúnedain Rangers trigger, causing the Ring to tempt you, and causing the creature token to become your Ring-bearer.
Sméagol triggers.
Holding priority, activate
Ashnod's Altar by sacrificing the creature token.
Resolve the
Sméagol trigger, causing an opponent to reveal cards from the top of their library until they reveal a land card, then causing you to put the land onto the battlefield tapped under your control, and your opponent to put all other revealed cards into their graveyard.
Repeat from step 2.
Notes
This combo can be stopped if an opponent runs out of lands in their library, so it is recommended to alternate opponents in between cycles to maximize the amount of iterations.
Results
Near-infinite ETB.
Near-infinite landfall triggers.
Near-infinite LTB.
Near-infinite mill.
Near-infinite death triggers.
Near-infinite sacrifice triggers.
Near-infinite colorless mana.
Put all land cards from your opponents' libraries onto the battlefield tapped under your control.