extra upkeep cards mtg Explore the 6 Spells in Magic Working on a new mythic:

Making it bigger means its less likely to die to any blockers, and trample lets it trigger its ability even when it is blocked

This makes sense from a lore perspective, as the plane of Mirrodin, which we now know as New Phyrexia, was created by the artifact planeswalker Karn and was originally called Argentum

Dropping him once you have an established board can get you very close to an instant ultimate, but dropping him early is still great, because he can make the way for your Ninjas to connect while giving you card advantage

However, they do offer different combinations of Inks than were seen before, so its a great way to check out how they work in new ways to the previous decks