Albus Potter and the Dungeon of Merlin's Mist by Vekin87

Knight Templar: The Renegades, big time.They wound up killing almost as many as the Death Eaters themselves. Jumping Off the Slippery Slope: The Renegades, a group of wizard vigilantes who killed Death Eaters after Second Wizard War.

Insufferable Genius: Scorpius and Rose each have their moments.

Instant Allegiance Artifact: The Dragon Fang Wand causes a shift in morality, making the wielder more likely to kill and fall into the Dark Side, at least according to Harry.

Averted with Albus, who recieves some training from Fairhart in The Fortress Of Dread, this then becomes a Took a Level in Badass for Albus.

Inept Mage: Albus and his friend Morrison aren't the best at spells, at least at first.

Gray and Grey Morality: More so than the original Harry Potter novels.

Generation Xerox: Several of the kids have many of the previous generation's personality traits, but usually mixed and matched a bit.

The Lancer: Scorpius, doubles as The Smart Guy.

Five-Man Band: Somewhat, among Albus and his closest friends.

Deadpan Snarker: Scorpius Malfoy does this a lot.

Chronic Hero Syndrome: Albus, to the point that his enemies notice and take advantage.

Chronic Backstabbing Disorder: Sebastian Darvy screws over Albus so that he can join his half-brother, only to screw him over two years later.

Cowardly Lion: Albus, at least in the first book.

Cool Teacher: Neville Longbottom, Draco Malfoy.

Call Back: To many of Harry's adventures from the series, which Albus almost never realizes the significance of.

Big Eater: Morrison, one of Albus's best friends.

Brilliant but Lazy: Albus describes Scorpius as this, but whether he is or not is up to debate.

The Atoner: The Malfoy family seems to be an example.

Amplifier Artifact: What it allegedly does is unlock a wizard's full potential.

Tropes used in Albus Potter Series include:

Albus Potter and the Dungeon of Merlin's Mist by Vekin87