"I think his confidence took over, and because of all the work he put in throughout the year, it started showing the fruits of that labour," Pascall said.
"It's always difficult, to be quite honest. A lot of these players are coming from junior or college where they were the go-to guy and they have incredibly high expectations of themselves. Which is great. But when you put them together with a group of guys from similar backgrounds, where everybody slots in at the professional level, it isn't always like that.
"In Adam's case and others like him that are turning pro, it's that learning curve of staying with it. A lot it rests on the coaches and the veterans, too, so they're helping the young players through the transition and helping them learn.
"Everyone plays a role.
"But Adam deserves the utmost credit for taking that all to heart, staying with it, and really earning his opportunity here in camp."
Two weeks from now, the Flames will depart for Edmonton with a maximum roster of 31 players, including the taxi squad.
Simply 'being there' isn't enough for the 6-foot-4, 202-lb. pivot.
He wants a job.
Full stop.
"Every young player has to earn the trust from the coaches, right?" Ruzicka said. "It took some time for me to adjust, but I think I did that in Stockton.
"Obviously, this is a different level. It's the NHL. It's the playoffs. But I also know what I can do and what kind of role I play for this team to help them win."
Depth at centre is oh-so crucial for any team entering the post-season. With injuries or even the COVID-19 pandemic potentially playing a role over the next few weeks, Ruzicka could factor into the equation that way when the Stanley Cup Qualifiers begin on Aug. 1.
Or, through sheer will, the 21-year-old could simply force his way on.
He's used to earning it that way, anyhow.
"He's a difference-maker," Pascall said. "I know that's a bit of a blanket statement, but in Adam's case, that really stands for his overall attention to detail in everything he does.
"He's living the mantra that every play matters.
"When you break it all down and ask, 'What does he do well?' Well… everything.
"He's a big body, left shot, protects the puck, makes plays, wins faceoffs. Down the stretch when he was really producing offensively, a lot of those traits really came to light.
"Now, we're eager to see what he can do here in camp."