Tape that cardboard together, then put the whole thing in an envelope or bubble mailer

Decklist Whisperwood Elemental | Illustration by Raymond Swanland Commander (1) Creature (32) Overgrown Zealot Sakura-Tribe Elder Shigeki, Jukai Visionary Augur of Autumn Deathmist Raptor Glitch Interpreter Kefnet the Mindful Scute Swarm Skaab Ruinator Trygon Predator Yavimaya Elder Arixmethes, Slumbering Isle Citanul Hierophants Giggling Skitterspike Kheru Spellsnatcher Kianne, Corrupted Memory Rashmi, Eternities Crafter Ashaya, Soul of the Wild Body of Knowledge Tatyova, Benthic Druid Whisperwood Elemental Yedora, Grave Gardener Aesi, Tyrant of Gyre Strait Curator Beastie Greater Tanuki Hydra Omnivore Multani, Yavimaya's Avatar Temur War Shaman Thunderfoot Baloth Beanstalk Giant Shriekwood Devourer Worldspine Wurm Instant (11) Biomass Mutation Counterspell Growth Spiral Reality Shift Beast Within Cackling Counterpart Eureka Moment Aether Gale Oversimplify Overwhelming Stampede Ezuri's Predation Sorcery (6) Rampant Growth Cultivate Disorienting Choice Explosive Vegetation Zimone's Hypothesis Dig Through Time Enchantment (8) Growing Dread Trail of Mystery Retreat of Coralhelm Wilderness Reclamation Primordial Mist They Came from the Pipes Experimental Lab // Staff Room Sandwurm Convergence Artifact (4) Sol Ring Arcane Signet Simic Signet Scroll of Fate Land (38) Ash Barrens Castle Vantress Command Tower Drownyard Temple Evolving Wilds Flooded Grove Forest x9 Hinterland Harbor Island x9 Mosswort Bridge Myriad Landscape Overflowing Basin Quandrix Campus Reliquary Tower Simic Growth Chamber Tangled Islet Temple of Mystery Temple of the False God Terramorphic Expanse Thornwood Falls Vineglimmer Snarl Yavimaya Coast Scheme (10) Chaos Is My Plaything I Am Untouchable Kneel Before My Legions Mine Is the Only Truth My Laughter Echoes Power Without Equal You Are Unworthy of Mercy You Will Know True Suffering Your Own Face Mocks You Your Plans Mean Nothing QUICK

As a set themed around interstellar travel, it would be frankly disappointing if we didnt get some decent Alien support
Any board wipe on the third ability of a Saga is really awkward, as all it really does is slow gameplay to a halt for three turn cycles because everyone can see it coming