Syr Konrad, the Grim, Rat Colony, Secret Salvage, and Surgical Extraction

Prerequisites

• Syr Konrad, the Grim on the battlefield
• Rat Colony in the graveyard
• Secret Salvage in hand
• Surgical Extraction in hand
• You have a number of copies of Rat Colony in your library greater than your maximum hand size minus the number of cards in your hand
• available

Steps

1. Cast Secret Salvage by paying , exiling Rat Colony from your graveyard and causing you to search your library for all copies of Rat Colony in your library and put them into your hand
2. Syr Konrad triggers, dealing 1 damage to each opponent
3. Move to your cleanup step, causing you to discard down to your maximum hand size, ensuring to discard as many copies of Rat Colony as possible
4. Syr Konrad triggers for each creature card discarded this way, dealing that much damage to each opponent
5. During the next player's turn, cast Surgical Extraction by paying , exiling all copies of Rat Colony from your graveyard
6. Syr Konrad triggers for each creature card exiled this way, dealing that much damage to each opponent

Results

• Near-infinite damage