While attached, this isn't a creature.) Legendary Creature Artifact - Equipment Jellyfish Card Advantage (CTRL to add secondary) Land Inventors' Fair At the beginning of your upkeep, if you control three or more artifacts, you gain 1 life
You want a focused tribal deck You prefer linear decks that play out similarly each game You find too much variety overwhelming You dislike inconsistency Choosing Your Commander My original primer had Morophon, the Boundless as the deck's commander, and it's still a great choice: it's a changeling so it's the most thematic choice for a changeling deck, it offers powerful ramp and is a key piece to enable various combos, and its 5C identity allows you have to maximum flexibility on how to build the deck
Whatever creatures it lands on, it deals three damage to them
Mechanically it deepens the Location and tempo space, and it gives several inks fresh evasive and value tools that immediately reshaped the meta
Especially given the presence of cards like Dark Ritual, four is easier to hit, and even in fair decks, that one turn really does make a large difference. That took care of Aarakocra Sneak, Stirring Bard, and Vicious Battlerager