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

Near-infinite damage

Syr Konrad, the Grim

Shadowborn Apostle

Secret Salvage

Surgical Extraction

Cast Secret Salvage by paying {3}{B}{B}, 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.
Syr Konrad triggers, dealing 1 damage to each opponent.
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.
Syr Konrad triggers for each creature card discarded this way, dealing that much damage to each opponent.
During the next player's turn, cast Surgical Extraction by paying {B/P}, exiling all copies of Rat Colony from your graveyard.
Syr Konrad triggers for each creature card exiled this way, dealing that much damage to each opponent.

Rat Colony

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

Relentless Rats

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

Combos with "Surgical Extraction"