Powerstone tokens are a new kind of artifact token
IN THE FUTURE, WE ALL PLAY BUDGET DECKS So, if you scrolled down here wanting an answer for the headline question of this article: no, its not currently worth the money to splurge on expensive Commander cards
Notably, the returned Rats don't need to be among the cards you milled, so if a powerful Rat gets removed, Ashcoat can easily get it back so long as you don't mind milling four cards (and that effect can play into graveyard synergies too)
And don't miss our guide to the MTG release schedule to keep up with the latest news.
God-Eternal Rhonas God-Eternal Rhonas puts an Overrun-esque effect in the command zone, though I prefer this in the 99
The Oracle also wins the game quickly when combined with a multitude of other options, and is rather hard to exploit thanks to its ability being an ETB one