How it works
Prerequisites
- You have at least ten creature cards in your graveyard.
Steps
- 1Cast Triumph of the Hordes by paying , giving creatures you control +1/+1 and infect until end of turn.
- 2Cast Bone Harvest by paying , putting at least ten creature cards on top of your library from your graveyard.
- 3Syr Konrad triggers for each creature card that left your graveyard this way, giving each opponent that many poison counters.
- 4Each opponent loses the game due to having ten or more poison counters.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?