commander masters mtg decks play deck of 100 Magic cards (2 Traditional Foil Legendary Creature cards Magic The Gathering: Commander Masters:

Mono-Red, in particular, does use a colourless mana source in Faceless Haven, which can transform into a 4/3 creature

Youre in the correct color, and with one land per turn being a fundamental rule of Magic, it's surprising how often you trigger a second landfall (thank you Evolving Wilds)

Summon: Fenrir is an ideal ramp spell for Saga Tribal because it has similar utility to Rampant Growth (which is a top staple) at I, while its other abilities are less relevant, but also useful

Beyond that, it is home to a number of infinite combos involving its tutoring ability: 10

It's been out for a few days now and I've gotten a chance to review it a few times