one piece 4 emperors booster box OP-09 The New Emperor The New Four Emperors Take the Helm in the 9th Pack Amazon.com: One Piece Booster Packs

if you have 8 or more cards, dumping a few of them in the graveyard is great

Hallowed Burial: a great card for sure, especially against any opponent with a bunch of tokens on the board

While I love Devotion, the biggest splash was probably at the cEDH end of our format

Im even hearing some rumblings about this card in cEDH for decks that have Rograkh, Son of Rohgahh in the command zone

Im sure that there are even more cool ways to use this card that Im not thinking about, giving all of the crazy things that Ive seen people put together in Commander

This one is also pretty simple: once youve collected four copies of a common or uncommon card, each extra one that you get will go into the Vault