Abzan Kin-Guard Ace, Fearless Rebel Agatha's Champion Agent of Horizons Alloy Animist An-Havva Constable Ana Battlemage Ana Disciple Animal Attendant Anthousa, Setessan Hero Apprentice Sharpshooter Argothian Enchantress Argothian Opportunist Ascendant Acolyte Atarka Beastbreaker Attuned Hunter Atzocan Archer Augur of Autumn Avabruck Caretaker Avacyn's Pilgrim Avatar Kyoshi, Earthbender Aveline de Grandpr Avenging Druid Avid Reclaimer Awakener Druid Axebane Guardian Azusa, Lost but Seeking Azusa, Lost but Seeking Backwoods Survivalists Bartz and Boko Baru, Fist of Krosa Baru, Wurmspeaker Bassara Tower Archer Bearer of Memory Beastbond Outcaster Beastbreaker of Bala Ged Beastrider Vanguard Bighorner Rancher Biophagus Bird Admirer Borderland Ranger Briarbridge Patrol Briarbridge Tracker Budoka Gardener Budoka Pupil Bugenhagen, Wise Elder Bumi, Eclectic Earthbender Bumi, King of Three Trials Burly Breaker Bushmaster, Coiled Henchman Byway Courier Caldaia Guardian Caldaia Strongarm Caller of the Hunt Candlelit Cavalry Cartographer Cathedral Acolyte Cazur, Ruthless Stalker Champion of Dusan Champion of Lambholt Channeler Initiate Circle of Elders Circle of the Moon Druid Citanul Druid Citanul Hierophants Citanul Woodreaders Civic Gardener Clamavus Cleanup Crew Cloaked Cadet Contortionist Troupe Courier of Comestibles

The limiting of Gateway Of The Six killed the viability in the metagame, becoming too inconsistent to rely on
We will also bring your fancy characters closer to you
Ruxa's a quirky alternative commander to Ayula, giving you a stronger incentive to run generic Bears with scrolling blocks of flavor text
Like Beanith mentioned, I wish it wasn't a pain to use snow lands outside of proxying, but if you want to make a snow deck I think this is a lot better than Jorn, God of Winter if you aren't planning on stax-ing it up