We are playing Temur Marvel in Standard (so a typical 60-card deck)
Niblis of Frost Niblis of Frost gives aggressive spellslinger decks the edge needed to attack their opponents
It scales off opposing counters when it enters, then doubles counters on demand, which makes it a powerful payoff for +1/+1 counter decks or builds that manipulate different counter types
Lutri can't be used as a companion, but it can appear in your deck or be your commander
There are, of course, a bunch of cards that I don't have much interesting things to say, and some whose jokes might fly over my head
5 | Rare Utility Lands Starting things off with a bit of a sneaky one, its clear that the new rare utility lands in Tarkir: Dragonstorm are some of the best cards in the set for Commander