The Gitrog Monster, Dakmor Salvage, and Grotesque Hybrid

Prerequisites

• The Gitrog Monster on the battlefield
• Dakmor Salvage in hand
• Grotesque Hybrid on the battlefield

Steps

1. Activate Grotesque Hybrid by discarding Dakmor Salvage
2. The Gitrog Monster's third ability triggers, causing you to mill two cards and return Dakmor Salvage from your graveyard to your hand
3. Resolve the Grotesque Hybrid ability, giving it flying and protection from green and white until end of turn
4. Repeat

Results

• Infinite self-mill
• Near-infinite self-discard triggers