Grazing Kelpie + Vizier of Remedies + Yahenni, Undying Partisan

GWUB identity

Commander legal

The 3 combo pieces

• Grazing Kelpie
• Vizier of Remedies
• Yahenni, Undying Partisan

How to execute it

1. Activate Yahenni by sacrificing Grazing Kelpie.
2. When Grazing Kelpie dies, its persist ability triggers, returning it from your graveyard to the battlefield without a -1/-1 counter on it due to Vizier of Remedies.
3. Resolve the Yahenni ability
4. Repeat.

What the combo produces

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