Blizzard Elemental + Cryptolith Rite + Elemental Mastery

GUR identity

Commander legal

The 3 combo pieces

• Blizzard Elemental
• Cryptolith Rite
• Elemental Mastery

What must be in place

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

How to execute it

1. Activate Blizzard Elemental by tapping it, creating five 1/1 Elemental creature tokens with haste.
2. Activate four Elemental tokens by tapping them, adding {3}{U}.
3. Activate Blizzard Elemental by paying {3}{U}, untapping it.
4. Repeat.

What the combo produces

• Infinite colored mana
• Infinite creature tokens with haste
• Infinite ETB