Because those cards are limited with only one variation, the long term values I believe will be stable with gradual growth over time
In isolation I rate this as the best of this Charm cycle but sadly it is in Selesnya which is a less popular and diverse colour pairing than most others which brings this more in line with the other good ones
Definitely a card for the Timmys out there, it wants you to cast some beefy creatures, and it helps you get there
At the beginning of your next upkeep, you may cast it from exile without paying its mana cost.) When Ojer Pakpatiq dies, return it to the battlefield tapped and transformed under its owner's control with three time counters on it.
Cards similar to Helpful Hunter include Kindly Customer, Spirited Companion, Elvish Visionary
Reforge the Soul: This is the third 'discard your hand, draw seven cards' I have come across