Out of the Tombs is a unique self-mill card that replaces decking yourself out with reanimating a creature from your graveyard
Previously, we scratched the surface of the card grading world with a rough overview of why grading matters, what to expect when you grade, and some of the major players involved
This is a state-based action (see rule 704)
Now add in Swords to Plowshares, Squirrel Nest, Altar of Dementia, Spiritmonger, Silent Arbiter, Mirari's Wake, Victimize, Ill-Gotten Gains, Stifle, Brainstorm, Rout, Pristine Angel, and even Edric, Spymaster of Trest
Whenever one or more cards leave your graveyard, you may create a 1/1 black and green Insect creature token, then put a number of +1/+1 counters on it equal to the greatest mana value among those cards
It does give you a choice, but that choice doesn't change the effect