Prerequisites
- Grenzo, Dungeon Warden on the battlefield
- Soldevi Digger on the battlefield
- Su-Chi Cave Guard on the battlefield
- Phyrexian Altar on the battlefield
- Grenzo has a power of eight or greater
Steps
- Activate Phyrexian Altar by sacrificing Su-Chi Cave Guard, adding one mana of any color
- When Su-Chi Cave Guard dies, it triggers, adding eight
- Activate Soldevi Digger by paying , putting Su-Chi Cave Guard on the bottom of your library from your graveyard
- Activate Grenzo by paying , putting Su-Chi Cave Guard into your graveyard from the bottom of your library, and then putting it onto the battlefield
- Repeat
Results
- Infinite colored mana
- Infinite colorless mana
- Infinite death triggers
- Infinite ETB
- Infinite LTB
- Infinite sacrifice triggers
Required Cards 4
Grenzo, Dungeon Warden
Legendary Creature — Goblin Rogue
Su-Chi Cave Guard
Artifact Creature — Construct