Omnath, Locus of Rage, Perilous Forays, and Tireless Provisioner

Prerequisites

• Omnath, Locus of Rage on the battlefield
• Perilous Forays on the battlefield
• Tireless Provisioner on the battlefield
• You control at least one additional creature
• available

Steps

1. Activate Perilous Forays by paying and sacrificing a creature
2. If the creature was an Elemental, Omnath's second ability triggers, dealing 3 damage to any target
3. Resolve the Perilous Forays ability, searching your library for a land with a basic land type and putting it onto the battlefield tapped
4. The land enters the battlefield, triggering Omnath's first ability and Tireless Provisioner
5. Resolve the Tireless Provisioner trigger, creating a Treasure token
6. Resolve the Omnath trigger, creating a 5/5 Elemental creature token
7. Activate the Treasure by tapping and sacrificing it, adding
8. Repeat

Results

• Near-infinite damage
• Near-infinite death triggers
• Near-infinite ETB
• Near-infinite landfall triggers
• Near-infinite LTB
• Near-infinite sacrifice triggers
• Put all lands with a basic land type from your library onto the battlefield tapped