Wight of the Reliquary, Thornbite Staff, and Omnath, Locus of Rage

Prerequisites

• Wight of the Reliquary on the battlefield
• Thornbite Staff on the battlefield
• Omnath, Locus of Rage on the battlefield

Steps

1. Activate Wight of the Reliquary by tapping it and sacrificing another creature
2. When the creature dies, Wight of the Reliquary triggers, and Omnath's second ability triggers if the creature was an Elemental
3. Resolve the Wight of the Reliquary trigger, untapping it
4. Resolve the Omnath trigger, if applicable, dealing 3 damage to any target
5. Resolve the Wight of the Reliquary ability from step 1, causing you to search your library for a land card and put it onto the battlefield tapped
6. When the land enters the battlefield, Omnath's first ability triggers, creating a 5/5 Elemental creature token
7. Repeat

Results

• Near-infinite landfall triggers
• Put all land cards from your library onto the battlefield tapped
• Near-infinite damage