Shadowspear, Harmless Offering, and Nine Lives

Prerequisites

• Shadowspear on the battlefield
• Harmless Offering in hand
• Nine Lives on the battlefield
• You have a way to cause Nine Lives to leave the battlefield
• , available

Steps

1. Cast Harmless Offering by paying , giving an opponent control of Nine Lives
2. If needed, activate Shadowspear by paying , causing all permanents your opponents control to lose hexproof and indestructible until end of turn
3. Cause Nine Lives to leave the battlefield
4. Nine Lives triggers, causing its controller to lose the game

Results

• Target opponent loses the game