Satoru Umezawa, Phage the Untouchable, and Torpor Orb

Prerequisites

• Satoru Umezawa on the battlefield
• Phage the Untouchable in hand
• Torpor Orb on the battlefield
• You control a creature that can attack this turn and that cannot be blocked by an opponent
• available

Steps

1. Declare any creature as an attacker, attacking an opponent unable to block it
2. When the creature is unblocked, activate Phage's ninjutsu ability by paying and returning the unblocked creature to your hand, putting Phage onto the battlefield tapped and attacking
3. Phage enters the battlefield, however its ability does not trigger due to Torpor Orb
4. Deal combat damage with Phage
5. Phage triggers, causing the opponent to lose the game

Results

• Target opponent loses the game