The once per turn clause on its triggered ability makes it impossible to break, and the card as it stands is almost too fair
This spooky gothic horror-themed set contains several important reprints for Explorer and Historic, alongside some less exciting cards
Its infested with rats, too. Branko One-Ear Illustrated by Trevor Claxton Standard Not Legal Alchemy Not Legal Pioneer Legal Historic Legal Modern Legal Brawl Legal Legacy Legal Comp
Ultimately, this will be a case where testing will determine the better card, but I think Swarm could easily come out on top
Theres also the inherent benefit of deck-thinning, though from a statistical standpoint its not exactly clear that deck-thinning is all that fruitful in a game of Commander
The full contents of Dominaria Remastered Draft Boosters are: 910 Commons* 3 Uncommons 1 Rare or mythic rare 1 Retro frame card of any rarity** 1 Retro frame basic land 1 Token/ad card (*A traditional foil card of any rarity replaces a common in 33% of Draft Boosters