Since Chazz is one of my favorite characters in Yu-Gi-Oh GX his duel with Frisk comes in here, and some author named Spyash2 has made some requests about Frisk's Deck. I don't own Yu-Gi-Oh GX, or Undertale. ENJOY!

Past an hour since Frisk, and Jaden's victories against both Professor Yuzu, and Dr. Crowler. Now they get selected in Dorms. Now Frisk was wearing a Yellow Blazer, with yellow gloves, a yellow skirt, and yellow boots. "Looks good on you kid." Sans said giving her a thumbs-up.

Frisk smiled "Thanks Sans." "Oh my. Your in Ra Yellow to." Sans, and Frisk looked and saw Bastion wearing a Yellow long sleeved blazer, gray pants, and black boots. Frisk smiled and said "I guess we're room-mates!" "Hey Bastion, Frisk!" The two, and Sans looked and saw Jaden, and Syrus wearing a Red Version of the blazers walking to them as Jaden ask "Are you two in Slifer Red too?"

Bastion grinned as he looked over his jacket saying "Let's see. Yellow Blazer, Yellow Buttons, Yellow Sleeves, no me, and her are in Ra Yellow." "Well i guess that explains why me, and Syrus are in Red!" Jaden said with a grin. Sans gave a bored look as he ask "Are you colorblind?" "Nope but i could've been! I'll see you all at the dorms!" Jaden laughed. Frisk said sadly "Sorry but your dorm's over there." As she points to a direction.

"Oh Frisk!" They looked and saw Professor Yuzu, with Dr. Crowler who were walking towards them. "Hey Vellian looks like the kid who defeated you is with them." Yuzu chuckled, as Dr. Crowler growled. "Hey teach! Didn't know we ran into you!" Jaden grinned. Dr. Crowler put on a fake smile as he said "Like wise. And little Frisk Dreemurr, for the talent you displayed against Professor Yuzu, i am proud to call you one of the Obelisk Blues!" Dr. Crowler said confusing everyone expect Yuzu who rolled her eyes.

"But i thought-" "Nevermind that! I will give you some time to think about it." Dr. Crowler interrupted as he walked out. Sans ask "He ask you to be one of the high ranks?" "Nevermind him. My brother is always doing something like that, getting powerful students a chance to become an Obelisk Blue student." Yuzu explained catching everyone off-guard. "Teach's your brother?" Jaden ask surprised.

Yuzu nodded before saying "Yeah." She looked at her watch before saying "OH! I'm gonna be late! See you all at class!" Yuzu ran out. "But her last name was Ichnose." Frisk pointed out. Bastion nodded as he explained "Yes, but his sister married a guy who's last name was Ichnose." From the corner of his eye Sans' sees Chazz, along with his two friends smirking at Frisk, and thought their bad news.

Meanwhile...

"Wow." Frisk said staring at the Ra Yellow dorm. Bastion nodded saying "Yeah wow." They walked and Frisk sees she is across Bastion's Room. Bastion bowed and said "I'll see you sometime." Frisk bowed back, but before she can enter her PDA started coming off as they see it was Chazz as he said "Hey Frisk LAME-err, I Challenge you to a Duel at 6:30 PM, and whoever wins gets their best card. Let's see if you did defeated Miss Yuzu by Luck, or pure skill." The Transmission was cut-off as Sans' eye started to glow.

"That kid is Gonna have a bad time." Sans growled. How dare he called her LAME-err!? Frisk annoyed said "It's on Snobby Boy!" "That was Chazz Princeton a fellow Obelisk Blue, and a powerful foe. You need to get ready. Many who faced him, suffered great losses." Bastion said wisely, Sans, and Frisk nodded.

In the afternoon...

Everyone known the Duel by the time they arrived at the arena. Dr. Crowler was surprised that Chazz challenged someone like Frisk. Well two goat royalty were NOT happy when Sans told them everyone. "What did he called Frisk?" Asgore ask trying to keep his rage in. Toriel shook in anger, as Papyrus said "WHERE IS THIS CHAZZ PRINCETON? THE GREAT PAPYRUS, WILL TEACH HIM SOME MANNERS!" "Yeah that Punk is gonna regret calling her that!" Undyne agreed.

Sans said "Relax guys. Frisk is gonna do that." As on cue Frisk, and Chazz stepped up. Chazz smirked as Frisk gave him a serious look. "Alright Frisk. Not to be dashful or anything, but let's see if you do have the skills to be the 'Top Dog.'" Chazz smirked as he activated his Duel Disk. Frisk said "Yeah let's see." As she activated her Duel Disk. "Duelists ready to Duel!" Dr. Crowler announced as the two got ready.

"LET"S GO!"

(Dueling Theme: Megalovania)

Frisk: 4000

Chazz: 4000

Let the Duel Begin!

Chazz 1st Turn:

"I'll go first!" Chazz looked at his hand. "I place a facedown! You go!"

Frisk 1st Turn:

Frisk draw a card as she said "I summon Froggit in defense mode!" The Frobbit appeared crouching down.

Froggit

Dark Type

Level 2

Reptile

ATK: 300

DEF: 300

Monsters that Undyne swore to Protect.

"I'll end my turn there!" Frisk said.

Frisk: 4000

Chazz: 4000

Chazz 2nd Turn:

Chazz drawn a card as he said "I now tribute the facedown, Pandemonium Watchbear, into Mefist the Infernal General!" The facedown evolved to a fearsome looking demon General.

Mefist the Infernal General

Dark Type

Level 5

Fiend

ATK: 1800

DEF: 1700

When this card attacks with an ATK that is higher than the DEF of your opponent's Defense Position monster, inflict the difference as Battle Damage to your opponent's Life Points. When this card inflicts Battle Damage to your opponent's Life Points, discard 1 card randomly from your opponent's hand.

"Now Mefist! Attack her annoying frog!" Chazz commanded as Mefist slashed as it destroyed the Froggit. "And you never studied Mefist! If he has more Attack Points, than your ugly Frog's Defense then you take extra damage!" Chazz smirked, as Frisk grunted. Since it has a piercing effect Frisk took 1500 points of Damage. (Frisk: 2500) "Now his second effect comes! When he deals battle damage to your Life Points, I can discard a card in your hand, and i select the one on the left!" Chazz pointed as Frisk smirked as she discarded it which was a Royal Guard Rookie - Papyrus. "I placed one facedown and ended!" Chazz end his turn.

Frisk 2nd Turn:

Frisk draw a card as she said "I now placed a facedown and ended!"

Frisk: 2500

Chazz: 4000

Chazz 3rd Turn:

"If that's all your doing your screwed!" Chazz declared as he draw a Card. "Now i place a facedown, and have Mefist attack that facedown!" Chazz ordered as Mefist slashed as revealed as Flowey the Flower.

Flower the Flower

Dark Type

Level 3

Plant

ATK: 300

DEF: 1200

FLIP: If this card was attacked face-down banish it, and destroy 1 card your opponent controls.

Mefist sliced Flowey as it destroyed it and Chazz smirked "And of course unless you forget all Extra Damage goes to you." (Frisk: 1900) "What a minute!" Frisk smirked as Flowey appeared with a face of demonic that caught Chazz off-guard. "Flowey the Flower's Flip effect! I'll banish him and have him destroy one card you control say goodbye to Mefist!" Frisk declared as Flowey fired seed bullets that destroyed Mefist as Chazz grunted. Flowey disappeared as Chazz said "I now summon Chthonian Solider in Attack Mode!" Chazz called as the monster appeared.

Chthonian Solider

Dark Type

Level 4

Warrior

ATK: 1200

DEF: 1400

When this monster is destroyed, your opponent takes any Battle Damage you took from that battle.

"And i end my turn!" Chazz declared.

Frisk 3rd Turn:

Frisk draw a card as she smirked 'Since Papyrus is in the Graveyard he is in so much trouble.' She smirked at Chazz who was taken aback as she yelled "I activate the Field Spell, Judgement Hall!" (A/N: One of the two cards Spyash2 suggested)

Judgement Hall

Field Spell

If "Royal Guard Rookie - Papyrus" is sent to the graveyard, or your Life Points are less than 1000 this spell card can be used. Special Summons "Sans the Skeleton" to the field, from your hand, Deck, or Graveyard.

An area that is yellow, with yellow pillars, and windows surrounded the area as Frisk smirked then explained "If my Life Points are less than 1000, or Royal Guard Rookie - Papyrus is in my Graveyard this Field Spell allows me to Special Summon, Sans the Skeleton!" Sans appeared.

Sans the Skeleton

Dark Type

Level 5

Zombie/Tuner

ATK: 2500

DEF: 2700

When this card attacks a monster, you a roll a dice. If you get a three, five, or one this card destroys the monster. If this card is destroyed shuffled it to your deck instead.

"Finally i activate this spell: Your SO Gonna Have A Bad Time! This triples, Sans' power, and makes him invincible until Judgement Hall is destroyed!" Frisk activated. (A/N: The second card) (2500 x 3 = 7500) Sans' right eye glowed blue, and a ghostly aura as he powered. "Now Sans will attack Chthontian Solider!" Frisk said as Chthonian Soldier attacked with his sword Sans dodged. Sans countered with a Gaster Blaster as Chthonian Solider avoided. They looked as the dice landed on 2. "Dang it." Frisk muttered. The dice rolled again to...

5.

"YES!" Frisk cheered as Sans used a Gaster Blaster to destroy Chthonian Soldier. "I actiavte the Quick Play Spell Chthonian Barrier! When a Chthonian Monster i have is destroyed i only take half the Battle Damage!" He took 3150 points of damage. (Chazz: 0850) Frisk smirked "Fine by me! One more attack from me and we'll see who wins by luck!" Chazz smirked as he said "I don't think so! Chthonian Solider's effect kicks in! When he is destroyed you take the battle damage with me!" Frisk widen her eyes as she spotted Chthonain Soldier's blade flying toward her spinning. It strike her as her friends gasp in horror with Toriel, and Asgore being the loudest. Frisk knealt in defeat as she took 3150 Points of damage ending the Duel. (Frisk: 0000)

Frisk: 0000

Chazz: 0850

Chazz wins the Duel!

Everyone cheered for Chazz, knewing he was gonna win the entire time as the Obelisk boy walked to his defeated opponent to claim his prize. Chazz smirked "Well? We have a deal." He was caught off guard when she lifted his head to see tears, as she searched her deck box and handed Chazz two Spellcaster Cards known as Silent Magician LV 4, and Silent Magician LV 8. Chazz felt terrible at making her cry even making fun of her, the he stuttered "O-On second thought you keep them." Frisk nodded as she put the cards back.

Chazz walked out with her pals following him as the one with glasses ask "Well what card did you get?" "Nothing." Chazz simply answered shocking his friends. Toriel embraced Frisk as she embraced her back, as the people started leaving, while Jaden, Syrus, Bastion, Frisk's underground friends, Professor Yuzu, even Dr. Crowler felt bad for her.

At night...

Toriel was humming Frisk a lullaby as she watched her movements. Meanwhile Undyne promised "If i ever see that jerk again i'll give him what he deserves!" "YES. I WILL JOIN YOU UNDYNE. THE GREAT PAPYRUS, WILL TEACH CHAZZ PRINCETON MANNERS!" Papyrus agreed. Bastion shook his head and said "That may not be neccasary, Jaden is doing things with him. He will do it for you." "W-Well as long as your s-sure." Alphys agreed stuttering. Mettaon nodded saying "I have a feeling Mr. Jaden Yuki will defeat Chazz!"

Meanwhile after Chazz, and Jaden's Duel was interrupted by Campus Security, Chazz thought "I should apologize to Frisk in the morning. But how?"

Frisk, lost to Chazz. To bad, but maybe next time she will defeat him. Be sure to review!