With Hexavus, instead of reloading only by exiling the little Tetravites buzzing around everywhere, you can tap Devoted Druid to make a green mana then untap it, use that mana to pay for Hexavuss second ability (and in the process removing the -1/-1 counter from the Druid), and repeat
Hylda of the Icy Crown Hylda of the Icy Crown is a snow commander more in the flavor sense than in the mechanically sense (if we're going by mechanics, Hylda is Magic's best stun counter commander)
If you are going second, or know your opponent will play an Evasive character turn one, follow up with Minnie Mouse Ghost Hunter to give Nick Alert to take most one-cost characters out, or at least make them think twice about questing
The only things harder to pull than a Movie card are the six mythics: Borderless Temporal Mastery, Borderless Cultivator Colossus, Borderless Sorin, Imperious Bloodlord, (who is banned in Pioneer), Equinox Arlinn Kord, and Fang frames for Edgar Markov and Bloodline Keeper
Instead, card effects bring them into play from off of the board aka a little pile youll have to the side
Oko, Thief of Crowns Oko, Thief of Crowns is a stupidly broken yet deceptive planeswalker, which is quite fitting for the whole fairytale aesthetic that Throne of Eldraine had going on