morph commander deck mtg Animar, Soul of Elements Morphs Temur Magic Any good commanders for morph?

For some reason, this particular Showcase Scroll Nazgul is priced at $23.81

#3 1/1 White Soldier Creature Token has been printed 33 times Soldier Creature Soldier 1 / 1 Set: Core Set 2020 Illustrated by: Jakub Kasper Sources: Akroan Horse, Ancestral Blade, Alliance of Arms, Attended Knight, Bant Sojourners, Benalish Commander, Captain of the Watch, Captain's Call, Darien, King of Kjeldor, Decree of Justice

For a cost of six mana, you can force an opponent to mill half of their library, rounded down

Not only is this added layer of protection invaluable, but Hexing Squelcher can't be countered, and makes your other spells immune to counters , too