For example, in Streets of New Capenna , this meant you ran into gilded foils or possibly Phyrexian language cards
Talismans Ranging from $0.50 for the cheapest to Talisman of Indulgences the most expensive, the talismans are a more reliable way of producing mana and often get paired up with Signets of the same colors
Sheoldred, Whispering One The original Sheoldred, Whispering One only needs a turn to reanimate a body and be effective, and it edicts you opponents' boards while you wait out that turn cycle
The bulk-bin puns write themselves in this case so I'll have mercy on your cringe sensor and just skip them but, yeah, flashback's back, big time
Sadly your opponents creatures dont get to join in on the fun, but you can use Threaten effects to invite them over for one turn only
For those interested in the Duskmourn precons, here's all the essential information about the upcoming Miracle Worker deck