One of the classic life is just a resource cards, Reanimate may not be literally free to cast, but one black mana is far more flexible a cost to meet than three sacrificial creatures and this flexibility makes it a comfortable #1 even next to the unfairness that is Dread Return
check out our guide to those here), Lorcana is now pretty unique when it comes to having flexible, replayable solo and co-op options that are still compatible with all of your existing Disney Lorcana cards
Delve Speaking of broken mechanics, here's another one: delve
Once everyone is finished adding to the stack, you can start actually applying the effects, starting with the top one (or the most recently replaced)
Sidisi, Undead Vizier A slightly cheaper purchase is Sidisi, Undead Vizier, a rare from Dragons of Tarkir
, Sacrifice a Thopter: Create a 4/4 colorless Construct artifact creature token