Naturally, he had 3 perks in mind.
The first: Premium Leveling [Special-Unique]: The user is able to use currency to level up or raise their stats.
The second: Premium Shop [Special-Unique]: The user can spend currency to acquire any item or skill.
The third: Premium Evolution [Special-Unique]: The user can evolve infinitely by spending currency.
These were the same perks he had acquired when he first arrived in this world, and they were the best ones he had.
Granted, Premium Inheritance was also good, but he chose these 3 perks for a few reasons.
Premium Leveling had always been pretty bad. Aside from topping off his experience when he wanted to level up, it was basically useless.
And as for the other two, there were more possibilities.
What if increasing the rarity of his Premium Evolution perk let him evolve into secret races with higher odds of getting something good?
But in the end, it was just wishful thinking.