Its nice to see Hei Bai, Forest Guardian give Go-Shintai some competition, but Ive already outlined why I think its worse as a shrine commander
Assuming you dont have a droplet, Super Poly, or Imperm, your best bet is to get Apollousa to negate your normal summon, reducing her attack to 1600, making it easy for you to swing over it with your normal summon
She's here for that static ability to have your foes deal combat damage equal to their toughness, just like Doran, so she's a backup if he gets answers and cannot be recast, or just a life gainer if you need that
Pokmon conducted a scheme called Trade Please
Yes, that little bit of text is apparently worth $260
Whether played fairly doubling up hideous Eldrazi cast and attack triggers or for combos, this is a great card