Note that if I had the same draw on the play, I would simply name Lightning Bolt, since I would be guaranteed enough time to answer a potential Thing in the Ice before it transformed
Plus, Nin herself is an amazing commander, drawing you tons of cards which increases your chances of drawing into Krark's Thumb
Wan Shi Tong, Librarian I told you Wizards was a big fan of this owl
Throw on a Loxodon Warhammer and you're suddenly able to take out enemies in a single swing
If you just want to learn how to play, the Starter kit is an excellent collection of two decks, a guide on how to play Magic, and even codes to redeem both decks on MTG Arena
It untaps all artifacts during everyone's untap , letting you constantly re-use your best effects that require artifacts to be tapped