This artifact fits perfectly into the curve of many artifact decks that look to mass pump
So while you wont have trouble casting spells, you will have trouble responding to threats without paying a lot of mana for it
Pashalik Mons Another goblin that probably works better in 99s than as a commander, due to other superior options
Creature Generation This is just the section about what dorks and things that make them that are ideal for these decks
On the front, Cosima is a little hard to parse, but essentially, she works like so: at the beginning of your upkeep, you exile Cosima
As we saw for ourselves at PAX West 2025 this past weekend, as people were lined up at the MTG booth for hours just to get a Welcome Deck for the set, and that's saying something considering the booth was sandwiched between two massive Nintendo demo areas