Halana Ravos ping combo

[Stormblessed]

Halana Ravos ping combo

So I just made this deck with some cards I had laying around and it relies heavily on getting any of the three persist creatures out, a sac outlet (6 total), renata, cathar's crusade or ivy lane denizen for infinite persist, and a pinger to take out my opponents (blood artist, marionette master, bastion of remembrance or zulaport cutthroat).
A few ways to make infinite Mana and I can also win with walking ballista, or infinite flying tokens with Alharu, solemn ritualist with the infinite deaths from persist creatures.
There's also one last wincon with milling my opponents out using altar of dementia and persist, and the possibility of blowing up all noncreature permanents my opponents control with woodfall primus.
All in all it seems like a pretty nasty deck but takes some build up. What do y'all think?