Infinite LTB, Infinite ETB, Infinite storm count, Infinite magecraft triggers
Cast Quandrix Command by paying its mana cost, choosing its first and third modes.
Holding priority, cast Dualcaster Mage by paying its mana cost.
When Dualcaster Mage enters, it triggers, copying Quandrix Command, with the copy's first mode targeting Dualcaster Mage and the copy's third mode targeting Crystalline Crawler.
Resolve the copy of Quandrix Command, returning Dualcaster Mage from the battlefield to your hand and putting four +1/+1 counters on Crystalline Crawler due to Solid Ground.
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Component Cards
How It Works
Cast Quandrix Command by paying its mana cost, choosing its first and third modes.
Holding priority, cast Dualcaster Mage by paying its mana cost.
When Dualcaster Mage enters, it triggers, copying Quandrix Command, with the copy's first mode targeting Dualcaster Mage and the copy's third mode targeting Crystalline Crawler.
Resolve the copy of Quandrix Command, returning Dualcaster Mage from the battlefield to your hand and putting four +1/+1 counters on Crystalline Crawler due to Solid Ground.
Holding priority, activate Crystalline Crawler three times by removing four +1/+1 counters from it, adding .
Repeat from step 2.