Saproling Cluster, Ashnod's Altar, and Rite of Harmony

Prerequisites

• Saproling Cluster on the battlefield
• Ashnod's Altar on the battlefield
• Rite of Harmony in hand
• You have at least one additional card in hand
• available

Steps

1. Cast Rite of Harmony by paying
2. Activate Saproling Cluster by paying and discarding a card, creating a 1/1 Saproling creature token
3. When the Saproling enters the battlefield, Rite of Harmony triggers, causing you to draw a card
4. Activate Ashnod's Altar by sacrificing the Saproling, adding
5. Repeat from step 2

Results

• Infinite draw triggers
• Infinite rummaging
• Infinite self-discard triggers
• Near-infinite colorless mana
• Near-infinite creature tokens
• Near-infinite death triggers
• Near-infinite ETB
• Near-infinite LTB
• Near-infinite sacrifice triggers