mtg upkeep cards Rules Text: upkeep, gains control, 24 Top 10 Cumulative Upkeep Cards

Among the best black creatures MTG has produced for graveyard decks, Griselbrand remains the gold standard

You can build around it with indestructible things, more spells than permanents, like swapping Phyrexian Arena for Sign in Blood and Eternal Witness for Regrowth and Sensei's Divining Top for Brainstorm

For the sake of this list, Energy Counter Commanders will mean any Commander-legal legendary creature that mentions energy counters or synergizes well with them

its using that most hard to interact with tech, indestructible counters

Many years ago, a group of rebellious students got hopelessly lost in Detention Bog and attempted to take shelter in what turned out to be Willowdusks roots