Benthicore + Elemental Mastery + Maskwood Nexus

UR identity

Commander legal

The 3 combo pieces

• Benthicore
• Elemental Mastery
• Maskwood Nexus

What must be in place

Elemental Mastery attached to Benthicore.
Benthicore does not have summoning sickness.

How to execute it

1. Activate Benthicore by tapping it, creating five 1/1 Elemental tokens with haste that have all creature types due to Maskwood Nexus.
2. Activate Benthicore by tapping two Elemental tokens, untapping Benthicore.
3. Repeat.

What the combo produces

• Infinite creature tokens with haste
• Infinite ETB