Theyre a pretty popular tribe and there are tons of decklists out there that not only feature them but highlight their unique strengths and synergies

Advanced Search Sets Random Syntax Littjara Glade-Warden Littjara Kinseekers Malleable Impostor Masked Vandal Mercurial Pretender Metallic Mimic Mirror Entity Mirror Image Mischievous Sneakling Mistwalker Mocking Doppelganger Moonglove Changeling Moritte of the Frost Morophon, the Boundless Morphling Mothdust Changeling Muddle, the Ever-Changing Mutable Explorer Naga Fleshcrafter Nascent Metamorph Nightsky Mimic Omni-Changeling Omo, Queen of Vesuva Orvar, the All-Form Osgood, Operation Double Phyrexian Metamorph Pirated Copy Prideful Feastling Primal Clay Primal Plasma Progenitor Mimic Protean Raider Proteus Machine Quicksilver Gargantuan Realmwalker Renegade Doppelganger Riptide Shapeshifter Riverfall Mimic Rooftop Percher Sakashima's Protege Sentinel Shadow Kin Shape Stealer Shapesharer Shapeshifter Shifty Doppelganger Shorecrasher Mimic Shyft Sizzling Changeling Skeletal Changeling Stunt Double Super-Skrull Taurean Mauler The Ever-Changing 'Dane The Prismatic Piper Thornling Three Tree Mascot Torchling Turtleshell Changeling Undercover Operative Undercover Skrull Universal Automaton Unsettled Mariner Unstable Shapeshifter Urza's Avenger Valiant Changeling Vazin, Two-Faced Trickster Venomous Changeling Vesuvan Doppelganger Vesuvan Drifter Vesuvan Shapeshifter Visage Bandit

The fuse mechanic in Dragons Maze allows you to play both parts of a split card if you pay their mana costs combined
Zurgo can easily produce and kill off tokens with his mobilize keyword, while Neriv wants you to spread things out and make as many tokens as you can for big hand advantage
Charizards Blazing Heart Standing tall and proud, mighty Charizard protects a circle of floating hearts with his glowing fire-presents to keep your Valentines Day extra warm
If youre setting up a board and want instant protection, Apollousa is the kind of safety net that makes going first feel unfair in the best way