This is a flavor home runwhich other legendary card with partner wouldnt want a trusty doggo as their ride or die
37/62 Graveler
Whenever you roll Chaos, until a player planeswalks, you can't lose the game and your opponents can't win the game
This exact play will be the exception and not the rule, but it will almost certainly make those already annoyed by Misty even more frustrated

Generous Gift Long River's Pull Parting Gust Path to Exile Perch Protection Pongify Rapid Hybridization Strix Serenade Stroke of Midnight Swan Song Sorcery (17) Approach of the Second Sun Collective Voyage Cultivate Cut a Deal Ezuri's Predation Farseek Minds Aglow Nature's Lore Pir's Whim Promise of Loyalty Rampant Growth Ravenform Secret Rendezvous Starfall Invocation Tempt with Discovery Three Visits Wear Down Enchantment (5) Dictate of Karametra Dictate of Kruphix Ghostly Prison Heartbeat of Spring Rites of Flourishing Artifact (9) Arcane Signet Folio of Fancies Font of Mythos Helm of Awakening Howling Mine Sol Ring Temple Bell Thought Vessel Wedding Ring Land (40) Barkchannel Pathway Boseiju, Who Endures Branchloft Pathway Canopy Vista Command Tower Forest x8 Glacial Floodplain Glacial Fortress Hallowed Fountain Hengegate Pathway Island x6 Mikokoro, Center of the Sea Misty Rainforest Otawara, Soaring City Plains x6 Prairie Stream Reliquary Tower Rimewood Falls Spara's Headquarters Sunpetal Grove Temple Garden Tranquil Landscape Yavimaya Coast In my mind, there is no better commander for gifting cards than Phelddagrif, a creature widely known for thriving in group hug decks

The issue is, a lot of people know this already, so its a popular final chance