Quandrix Command + Crystalline Crawler + Naru Meha, Master Wizard + Doubling Season

Prerequisites

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Steps

1. 1Cast Quandrix Command by paying its mana cost, choosing its first and third modes.
2. 2Holding priority, cast Naru Meha by paying its mana cost.
3. 3When Naru Meha enters, it triggers, copying Quandrix Command, with the copy's first mode targeting Naru Meha and the copy's third mode targeting Crystalline Crawler.
4. 4Resolve the copy of Quandrix Command, returning Naru Meha from the battlefield to your hand and putting four +1/+1 counters on Crystalline Crawler due to Doubling Season.
5. 5Holding priority, activate Crystalline Crawler three times by removing four +1/+1 counters from it, adding .
6. 6Repeat from step 2.

Effects

• Infinite creature ETB
• Infinite creature LTB
• Infinite magecraft triggers
• Infinite storm count