Bloodline Necromancer + Flameshadow Conjuring + Phyrexian Altar

Prerequisites

—

Steps

1. 1Cast Bloodline Necromancer by paying .
2. 2When Bloodline Necromancer enters the battlefield, it and Flameshadow Conjuring trigger.
3. 3Resolve the Bloodline Necromancer trigger, returning a Vampire or Wizard creature card from your graveyard to the battlefield.
4. 4Activate Phyrexian Altar by sacrificing Bloodline Necromancer, adding .
5. 5Resolve the Flameshadow Conjuring trigger, causing you to pay to create a token copy of Bloodline Necromancer with haste.
6. 6When the token Bloodline Necromancer enters the battlefield, it triggers, returning the nontoken Bloodline Necromancer from your graveyard to the battlefield.
7. 7Repeat from step 2.

Effects

• Infinite colored mana
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite creature tokens with haste
• Infinite death triggers
• Return some creature cards from your graveyard to the battlefield