Astral Dragon + Bramble Sovereign + Doubling Season

Astral Dragon

Bramble Sovereign

Doubling Season

How it works

1. Cast Astral Dragon by paying 6.
2. When Astral Dragon enters the battlefield, it and Bramble Sovereign trigger.
3. Resolve the Astral Dragon trigger, creating four token copies of Doubling Season that are 3/3 Dragon creatures in addition to their other types.
4. Resolve the Bramble Sovereign trigger, causing you to pay 1 to create a total of 32 Astral Dragon tokens.
5. When the Astral Dragon tokens enter the battlefield, they trigger, creating an extremely large number of Doubling Season tokens that are 3/3 Dragon creatures in addition to their other types.

This magnificent loop begins when you cast Astral Dragon, whose dramatic entrance triggers both its own project image and Bramble Sovereign's ability to duplicate arriving creatures. Thanks to Doubling Season's multiplicative replacement effect, that single initial dragon spawns four dragon-shaped copies of Doubling Season itself before Bramble Sovereign even resolves. Once you pay for Bramble Sovereign, that explosion of Doubling Seasons completely breaks the arithmetic, causing the subsequent wave of 32 Astral Dragon tokens to generate an absurd, near-infinite legion of flying dragons and enchantments alike.