Well, lets break it down into what these cards are doing
Ripples of Undeath is hardly the only potential upgrade that pairs perfectly with the self-mill theme of the Sultai Precon, though
The very first decks I tried to build when ONE was announced featured these two cards extensively: I couldnt pull that off last month, so I just went to the face instead
Gorgeous and glittering Still a powerful card for meta decks High in value and likely to stay that way Hard to find and expensive to buy You might not want to risk damaging this with play A few lucky Lorcana players will get to pull an Enchanted Rare, a foil borderless version of their favorite card with new art and a super rare pull rate
The discarding will let you fill up your graveyard to reanimate, you can cast, but not get them free, so you cannot go as big as fast as other stuff just leaning on Chainer, but you can run them as backup