Sanguine Bond + Shard of the Nightbringer

Mana needed: {5}{B}{B}{B}

B identity

Commander legal

The 2 combo pieces

• Sanguine Bond
• Shard of the Nightbringer

How to execute it

1. Cast Shard of the Nightbringer by paying {5}{B}{B}{B}.
2. Shard of the Nightbringer triggers, causing an opponent to lose half their life total, rounded up, and you to gain life equal to the life lost this way.
3. Sanguine Bond triggers, causing the opponent to lose life equal to the amount of life gained this way.
4. The opponent loses the game due to having zero or less life.

What the combo produces

• Infinite lifeloss for target opponent
• Target opponent loses the game