Ratadrabik of Urborg + Saw in Half + Adrix and Nev, Twincasters + The Masamune

Ratadrabik of Urborg

Saw in Half

Adrix and Nev, Twincasters

The Masamune

How it works

1. Cast Saw in Half by paying 2, destroying Adrix and Nev and creating two token copies of it with base power equal to half the destroyed creature's power and base toughness equal to half the destroyed creature's toughness, rounding up each time.
2. Put either Adrix and Nev token into your graveyard due to the legend rule.
3. Ratadrabik triggers four times from the nontoken and token Adrix and Nevs dying.
4. Resolve the first trigger, creating 2^X nonlegendary token copies of Adrix and Nev that are 2/2 Zombies, where X is the number of Adrix and Nevs you control.
5. Repeat step 4 for the remaining triggers.