Chromatic Orrery + Hex Parasite + Sinking Feeling + Vizier of Tumbling Sands

UB identity

Commander legal

The 4 combo pieces

• Chromatic Orrery
• Hex Parasite
• Sinking Feeling
• Vizier of Tumbling Sands

What must be in place

Sinking Feeling attached to Vizier of Tumbling Sands.
Vizier of Tumbling Sands does not have summoning sickness.

How to execute it

1. Activate Chromatic Orrery's second ability by tapping it, adding {5}.
2. Activate Vizier of Tumbling Sands by tapping it, untapping Chromatic Orrery.
3. Activate Vizier of Tumbling Sands by paying {1} and putting a -1/-1 counter on it, untapping it.
4. Activate Hex Parasite by paying {2}, removing the -1/-1 counter from Vizier of Tumbling Sands and giving Hex Parasite +1/+0 until end of turn.
5. Repeat.
6. Once you have infinite mana, you may instead use Chromatic Orrery's second ability to draw infinite cards.

What the combo produces

• Infinite card draw
• Infinite colored mana
• Infinite colorless mana
• Infinite draw triggers
• Infinitely powerful creature until end of turn