"B-become a wizard!" Filch's eyes lit up. "Wizet, do I... do I have a chance to become a wizard?"
"A Squib can not only cast spells..." Draco's expression turned serious. "He can even become a wizard?"
Since Wizet could use a Ritual Magic to let Filch cast the Four-Point Spell, it no longer seemed so unimaginable for Filch to become a wizard.
As a member of the Malfoy family, Draco instinctively considered certain matters. "Wizet, roughly how much would the 'Dependency Connection Ritual,' which lets Squibs cast spells, cost?"
Wizet answered, "If we only consider the cost of the potions involved, it would be no more than twenty Galleons."
Draco opened his mouth, saying in disbelief, "It's... that cheap?"
Wizet explained, "Because it is Ritual Magic, some of the necessary conditions are difficult to put a specific price on..."
"When carrying out the 'Dependency Connection Ritual,' the Squib needs a close pet, as well as a relatively long period of time."
"They also need to bathe in moonlight every night. If there is no moonlight, Moonstone must be smoked over burning Moondew Flowers to replicate its effects."
"By that calculation..." Draco did a quick calculation. "The overall cost really isn't very high..."
Then he remembered what Wizet had just said. "What if you want to turn a Squib into a wizard? How much would that cost?"
"That would be far more expensive..." Wizet calculated silently. "Roughly the price of two Firebolts."
"The price of two Firebolts?" Harry could not help staring. "That's so expensive!"
"How could you think that's expensive? It's not expensive at all!" Filch cut in. "As long as I can become a wizard—even if I can only be one for a single day! I would be willing to give my life!"
"Wizet, I hardly spend any money