Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight + Ghave, Guru of Spores + Phantom Train

WBG identity

Commander legal

The 3 combo pieces

• Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight
• Ghave, Guru of Spores
• Phantom Train

How to execute it

1. Activate Phantom Train by sacrificing Ghave.
2. When Ghave dies, its persist ability triggers, returning it from your graveyard to the battlefield without a -1/-1 counter on it due to its replacement effect.
3. Resolve the Phantom Train ability.
4. Repeat.

What the combo produces

• Infinite +1/+1 counters on a creature
• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite sacrifice triggers