"20,000 Paradise Coins per level is within an acceptable range," Su Xiao murmured inside the Skill Upgrade Pod.
Abilities that increased Luck, such as Lady Luck's Favor, naturally came with a high upgrade cost.
Su Xiao had experienced something similar before. When he was in the Demon Castle, he completed one of Alice's games and received a one-point increase to his Luck attribute.
After all the "guests" in the Demon Castle escaped, enraged Alice confronted Su Xiao. She appeared not to have done anything to him, but in reality, she forcibly stripped away the fortune the game had granted him. For this, Alice was punished by Reincarnation Paradise.
As a result, every "guest" imprisoned by Alice escaped. Those "guests," who had been imprisoned for hundreds of years and were filled with hatred, hid within the vast Void, ready to take revenge on Alice at any time. Su Xiao, meanwhile, lost the one-point Luck increase.
This taught Su Xiao that the "permanent" boosts granted by powerful beings were not always reliable. Ultimately, they were merely boosts.
Lady Luck's Favor was different. Although Su Xiao had obtained the ability through Lady Luck, it had already become his own ability. He needed to spend resources to upgrade it and gradually reveal its effects. Even if Lady Luck came in person, she could not strip this ability from Su Xiao.
That was precisely why Su Xiao was prepared to invest resources in an ability like Lady Luck's Favor.
Standing inside the Skill Upgrade Pod, Su Xiao manipulated the virtual panel in front of him and selected the option to upgrade Lady Luck's Favor. He currently had 209,920 Paradise Coins remaining, enough to raise Lady Luck's Favor to Lv.10.
After he selected the upgrade, the Skill Upgrade Pod began operating. Su Xiao glanced around him.