If youre operating at instant speed, I can see how this contributes to the mill plan
While we have more than enough actual slivers to choose from, there are a few changeling cards that might be considered: Mutavault, Shields of Velis Vel, Amoeboid Changeling, Blades of Velis Vel, Shapesharer, Mirror Entity, Taurean Mauler, Chameleon Colossus
Some players say that 2-3 is fine, but I find 4 to work well
Naturally you can use this to stack Blastoise for additional damage from its Hydro Pump attack, but as you can get Lapras early on, youll find it has diverse uses
Elenda, the Dusk Rose ( Rivals of Ixalan ) Elenda, the Dusk Rose was always on the border of greatness until they changed the Commander dies trigger rules
Thats a card that already existed in Magic where you wipe out half the board, and so to lay the Marvel art of the Thanos snap on top of it, its just really fun, Barker said