I had the exact same bug with this card, except I used normal lands and no snow lands. The card seems bugged for all lands.
I might also add, that if you want to manually pay for it, it wont let you. It will always say that the autotaper changed the solution and you can either except it or cancel the spell. If you except it the new autotaper solution is always that it taps the land you casted Nissa's Zendikon on.
I had the exact same bug with this card, except I used normal lands and no snow lands. The card seems bugged for all lands.
I might also add, that if you want to manually pay for it, it wont let you. It will always say that the autotaper changed the solution and you can either except it or cancel the spell. If you except it the new autotaper solution is always that it taps the land you casted Nissa's Zendikon on.