A Question About Mana Cost%

soo umm i have a -103% spell cost relik when i do the spell that has -103% for 3 times it costs 1 mana but when i do it the 3 time it costs 2 mana and the mana cost increases if i do it again and it should cost only 1 mana every time right? cuz a 103% discount means its 0 mana each time but wynncraft does it so it is 1 mana every time like was there a nerf to mana cost%?

 

it's always worked like this (except for in 1.19 beta).
basically, it's working exactly as intended because spell cost % does not affect the cost penalty for repeating spells. in more technical terms, the cost penalty is applied to your spell cost after the spell cost % ID