No, they may not
[follow this link to the non-artifacts post] There are so many artifacts in Mirrodin (nice!!!) that this is the best way to divide a large selection: artifacts and non-artifacts
It doesnt have to target a creature you control, so you can use this as a combat trick before blockers are declared on one of your opponents creatures too
answered Sep 28, 2011 at 22:08 adamjford 8611 gold badge5 silver badges16 bronze badges From the official Wizards site's article about Double-Faced Card Rules: After a double-faced card transforms, it's still the same card, so any Auras, counters, or other effects stay right where they are (unless the double-faced card's characteristics have changed such that an Aura can no longer legally enchant it)
The MTG card Darksteel Monolith is spiking in price, going from $6.30 to $14.60 in the past ten days, according to MTG Goldfish's tracker
These events run concurrently during the regular regional season with the goal of drawing in players who want neat prizes without the stress and high stakes of a regional tournament