Whenever a -1/-1 counter is placed on a creature, put a storage counter on this
Because Life becomes cards, trading Life for tempo early is often smart
First, you need five creatures on the field: The First Sliver, Morophon, the Boundless, Hibernation Sliver, Lavabelly Sliver, and either Essence Sliver or Syphon Sliver
Then you have to have the card graded by professionals, and since this has become such a popular trend recently, theres a huge backlog in that field, and it would take a long, long time to get that certification, whatever grade it ends up being
For the last listthe best black Foundations cardsI said that you could feasibly put them all in the same list, and it would be powerful