Of course, it does have the big drawback of letting your opponent draw 2, but situationally this isnt the worst see Prince Johns Mirror below
Being able to wait until the last moment keeps opponents guessing and lets you pivot based on what the table is doing
Anim Pakal, Thousandth Moon gives you a lot of tokens without the deckbuilding constraints of Pia Nalaar, Consul of Revival or the mana constraints of Song of Totentanz, so perhaps this is the ticket to Jetmir, Nexus of Revels
And when they are exerted, Pinocchio, On the Run can solve that problem
The thing that keeps this card from shining more than it does is how much it costs to move characters there
Ask yourself, do I have enough 1 or 2 cost legendaries that I want to play as early as possible?