Magus Lucea Kane + Nyxbloom Ancient + Umbral Mantle

GUR identity

Commander legal

The 3 combo pieces

• Magus Lucea Kane
• Nyxbloom Ancient
• Umbral Mantle

What must be in place

Umbral Mantle attached to Magus Lucea Kane.
Magus Lucea Kane does not have summoning sickness.

How to execute it

1. Activate Magus Lucea Kane by tapping it, adding six {C}.
2. Activate Magus Lucea Kane by paying {3} and untapping it, giving itself +2/+2 until end of turn.
3. Repeat.
4. You may then cast a spell or activate an ability with {X} in its mana cost, getting infinite copies of that spell or ability.

What the combo produces

• Infinite colorless mana
• Infinite copies of abilities with {X} in their cost
• Infinite copies of spells with {X} in their cost
• Infinite mana creatures you control can produce
• Infinite untap of creatures you control
• Infinitely large creature until end of turn