| Set: | March of the Machine |
| Type: | Battle — Siege |
| Rarity: | Uncommon |
| Cost: | {B}{R} |
When Invasion of Azgol enters the battlefield, target player sacrifices a creature or planeswalker and loses 1 life.
| Reverse Type: | Creature — Zombie Elemental |
| Set: | March of the Machine |
| Type: | Battle — Siege |
| Rarity: | Uncommon |
| Cost: | {B}{R} |
| Reverse Type: | Creature — Zombie Elemental |