Captain Storm, Cosmium Raider + Lesser Masticore + Ashnod's Altar + Xenograft

Prerequisites

• Lesser Masticore does not have a -1/-1 counter on it.
• "Pirate" chosen with Xenograft.

Steps

1. 1Activate Ashnod's Altar by sacrificing Lesser Masticore, adding .
2. 2When Lesser Masticore dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
3. 3When Lesser Masticore enters the battlefield, Captain Storm triggers, putting a +1/+1 counter on Lesser Masticore.
4. 4Repeat.

Effects

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