mtg edge of eternities booster box Magic: The Gathering a star system teeters on the brink of disaster EDGE OF ETERNITIES PLAY BOOSTER

Accel Synchro Stardust Dragon X WIND Level 8 [ Dragon / SynchroEffect ] ATK 2500 DEF 2000 1 Tuner + 1+ non-Tuner monsters If this card is Synchro Summoned: You can Special Summon 1 Level 2 or lower Tuner from your GY

You can pay 2000 Life Points to send a Fusion/Polymerization spell card from your Deck to the Graveyard, and this monster gains that spell cards effect (but not the cost if there is one)

You can also make them with sorceries like Saproling SymbiosisSaproling Symbiosis and Spontaneous GenerationSpontaneous Generation, or enchantments like Night SoilNight Soil

I hope my rambling gave you some insight into how milling is designed