Greven, Predator Captain + Phyrexian Colossus

Prerequisites

• Your life total is at least 23 minus Greven's power, rounded up to the nearest multiple of 8.

Steps

1. 1Activate Phyrexian Colossus by paying 8 life.
2. 2Repeat step 1 until Greven has power 21 or greater due to its first ability.
3. 3Deal combat damage to an opponent using Greven. The opponent loses the game due to being dealt 21 or more combat damage from your commander.

Effects

• Target opponent loses the game