Frontline Strategist + Phyrexian Altar + Yedora, Grave Gardener

GW identity

Commander legal

The 3 combo pieces

• Frontline Strategist
• Phyrexian Altar
• Yedora, Grave Gardener

How to execute it

1. Activate Phyrexian Altar by sacrificing Frontline Strategist, adding {W}.
2. When Frontline Strategist dies, Yedora triggers, returning Frontline Strategist from your graveyard to the battlefield face down as a Forest land.
3. Activate Frontline Strategist by tapping it, adding {G}.
4. Activate Frontline Strategist's morph ability by paying {W}, turning it face up.
5. Repeat.

What the combo produces

• Infinite creature LTB
• Infinite death triggers
• Infinite green mana
• Infinite landfall triggers
• Infinite sacrifice triggers