Autobots Roll Out Liberty Prime, Recharged | Illustration by Pascal Quidault Beep-boop-beep-beep
The mechanic represented the army of zombies that Nicol Bolas was creating from the Amonkheti people (which would play a critical role in the story of War of the Spark )
While shes out, any time an opponents creature dies, its exiled with a hit counter
Then if it has eight or more night counters on it, remove all of them and create eight colorless snow artifact tokens named Replicated Ring with " : Add one mana of any color." Snow Artifact Color tag templates(None) Runed Crown When this Equipment enters, you may search your library, hand, and/or graveyard for a Rune card and put it onto the battlefield attached to this Equipment
If that were the rule, it'd let them move on to the card's second part with any number they wish, allowing them to play as many cards they just exiled without the energy cost
I really appreciate that Cid does good work, even from the graveyard, and the cycling for a colored two mana is a perfectly acceptable way to keep things going