Ashnod's Altar + Elemental Mastery + Loporrit Scout + Sinking Feeling

GUR identity

Commander legal

The 4 combo pieces

• Ashnod's Altar
• Elemental Mastery
• Loporrit Scout
• Sinking Feeling

How to execute it

1. Activate Loporrit Scout by tapping it, creating a number of 1/1 Elemental creature tokens with haste.
2. When the creature token enters the battlefield, Loporrit Scout triggers, giving Loporrit Scout +1/+1 until end of turn.
3. Acitvate Loporrit Scout by paying {1} and putting a -1/-1 counter on it, untapping it.
4. Activate Ashnod's Altar by sacrificing a creature token, adding {C}{C}.
5. Repeat.

What the combo produces

• Infinite colorless mana
• Infinite creature LTB
• Infinite creature tokens with haste
• Infinite death triggers
• Infinite ETB
• Infinite sacrifice triggers