Either way, Pippa, Duchess of Dice is a fun looking commander that not only does her own form of token creation, but can also change a bad roll with Hydradoodle or Chicken la King in your favorthats timing that makes sense, right
Pitching it to Force of Will, casting it with Up the Beanstalk, or just fetching a Tundra are all great things to do with this
This is going into self-mill decks or decks that want to kill a board of creatures that are lower on the toughness scale

Amoeboid Changeling Avian Changeling Barkform Harvester Blades of Velis Vel Bloodline Pretender Cairn Wanderer Chameleon Colossus Changeling Berserker Changeling Hero Changeling Outcast Changeling Sentinel Changeling Titan Changeling Wayfinder Chitinous Graspling Chomping Changeling Crib Swap Ego Erasure Feisty Spikeling Firdoch Core Fire-Belly Changeling Flock Impostor Formless Genesis Game-Trail Changeling Gangly Stompling Ghostly Changeling Gladewalker Ritualist Graveshifter Guardian Gladewalker Impostor of the Sixth Pride Irregular Cohort Littjara Glade-Warden Littjara Kinseekers Masked Vandal Mirror Entity Mischievous Sneakling Mistwalker Moonglove Changeling Moritte of the Frost Morophon, the Boundless Mothdust Changeling Mutable Explorer Nameless Inversion Omni-Changeling Orvar, the All-Form Prideful Feastling Realmwalker Rooftop Percher Shapesharer Shields of Velis Vel Sizzling Changeling Skeletal Changeling Taurean Mauler Three Tree Mascot Turtleshell Changeling Universal Automaton Unsettled Mariner Valiant Changeling Venomous Changeling War-Spike Changeling Webweaver Changeling Wings of Velis Vel Woodland Changeling

$20 Ruthless Regiment Upgrade To tune Ruthless Regiment into a more powerful, focused Human Aristocrats deck we're going to make the following swaps: Better win conditions More Aristocrats support cards More Human Tribal support cards Better ramp Better targeted removal Lower average cmc That's what we want to add to the deck