Horde of Notions + Jegantha, the Wellspring + Lightning Greaves + Phyrexian Altar

WUBRG identity

Commander legal

The 4 combo pieces

• Horde of Notions
• Jegantha, the Wellspring
• Lightning Greaves
• Phyrexian Altar

What must be in place

Lightning Greaves is attached to Jegantha.

How to execute it

1. Activate Jegantha by tapping it, adding {W}{U}{B}{R}{G}.
2. Activate Phyrexian Altar sacrificing Jegantha, adding one mana of any color.
3. Activate Horde of Notions by paying {W}{U}{B}{R}{G}, casting Jegantha from your graveyard without paying its mana cost.
4. Activate Lightning Greaves' equip ability by paying {0}, attaching it to Jegantha.
5. Repeat.

What the combo produces

• Infinite colored mana
• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite recursion of Elemental cards in your graveyard
• Infinite sacrifice triggers
• Infinite storm count