Whenever you roll Chaos, return target creature you control to its owner's hand
You guessed right, too it does something to do with the number 50
Between the bats and Fracture Foil effect, there's a lot to look at, but that doesn't detract from how cool a card this is
But the easy winners here are Heroic Intervention, a way to protect your entire board from a wipe, and Cyclonic Rift - ironically one of the few board wipes that can get around Heroic Intervention
The Bat creature type was first introduced in Magic: The Gathering's Homelands set released back in 1995
*** Zombies is always a fun time in Commander, and Ive had a lot of fun running Varina, Lich Queen in recent months