Agatha of the Vile Cauldron + Paradise Mantle + Umbral Mantle

RG identity

Commander legal

The 3 combo pieces

• Agatha of the Vile Cauldron
• Paradise Mantle
• Umbral Mantle

What must be in place

Umbral Mantle and Paradise Mantle attached to the same creature that does not have summoning sickness.
Agatha of the Vile Cauldron has power 2 or greater.

How to execute it

1. Activate the creature with Umbral Mantle and Paradise Mantle attached by tapping it, adding {1}.
2. Activate the creature by paying {1} due to Agatha of the Vile Cauldron and untapping it, giving itself +2/+2 until end of turn.
3. Repeat.

What the combo produces

• Infinitely large creature until end of turn