Grenzo, Dungeon Warden + The Cauldron of Eternity + Phyrexian Altar + 2 more
Infinite colored mana, Infinite death triggers, Infinite ETB, Infinite LTB, Infinite magecraft triggers, Infinite sacrifice triggers, Infinite storm count, Put a selection of creature cards from your library onto the battlefield
Cast Dark Ritual by paying , adding .
Activate Phyrexian Altar by sacrificing Possessed Skaab, adding one mana of any color.
When Possessed Skaab dies, The Cauldron of Eternity triggers, putting Possessed Skaab from your graveyard onto the bottom of your library.
Activate Grenzo by paying , putting Possessed Skaab from the bottom of your library into your graveyard, and then putting it onto the battlefield.
When Possessed Skaab enters the battlefield, it triggers, returning Dark R
Component Cards
How It Works
Cast Dark Ritual by paying , adding .
Activate Phyrexian Altar by sacrificing Possessed Skaab, adding one mana of any color.
When Possessed Skaab dies, The Cauldron of Eternity triggers, putting Possessed Skaab from your graveyard onto the bottom of your library.
Activate Grenzo by paying , putting Possessed Skaab from the bottom of your library into your graveyard, and then putting it onto the battlefield.
When Possessed Skaab enters the battlefield, it triggers, returning Dark Ritual from your graveyard to your hand.
Repeat.
Once you have infinite mana, you may activate Grenzo's ability any number of times.