Bladewing the Risen + Phyrexian Altar + Sidisi, Regent of the Mire + Thornbite Staff

BR identity

Commander legal

The 4 combo pieces

• Bladewing the Risen
• Phyrexian Altar
• Sidisi, Regent of the Mire
• Thornbite Staff

What must be in place

You control a nontoken Dragon with mana value 6.

How to execute it

1. Activate Sidisi by tapping it and sacrificing a nontoken Dragon with mana value 6.
2. When the creature dies, Sidisi triggers, untapping Sidisi.
3. Resolve the Sidisi ability, returning Bladewing from your graveyard to the battlefield.
4. When Bladewing enters the battlefield, it triggers, returning the Dragon with mana value 6 from your graveyard to the battlefield.
5. Activate Phyrexian Altar by sacrificing Bladewing.
6. When Bladewing dies, Sidisi triggers, untapping Sidisi.
7. Repeat.

What the combo produces

• Infinite colored mana
• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite power and toughness for certain creatures until end of turn
• Infinite sacrifice triggers