Ashnod's Altar + Furystoke Giant + Melira, Sylvok Outcast

RG identity

Commander legal

The 3 combo pieces

• Ashnod's Altar
• Furystoke Giant
• Melira, Sylvok Outcast

How to execute it

1. Activate Ashnod's Altar by sacrificing Furystoke Giant.
2. When Furystoke Giant dies, its persist ability triggers, returning it from your graveyard to the battlefield without a -1/-1 counter on it due to Melira.
3. Repeat.

What the combo produces

• Infinite colorless mana
• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite sacrifice triggers