Alexis POV

"(y/n)'s been acting strange, maybe I should check on him." I said as I walked up to (y/n)'s room, "So all this thing does right now is give me a luck boost?! That's so lame!" (y/n) said, "What are you talking about?" I asked, "Nothing Mama."  he said nervously, "Alright well how about we have a duel and you can tell me where you got that necklace." I said sweetly, "Alright, but you're going to lose." he said.

"And that's game." (y/n) said, "But how?!" I said, "Well I'm proud of you, you finally beat mommy." I said as I ruffled his hair, "I'll go make us some lunch." I said as I got up and went into the kitchen. I felt strange like something was watching me, "Use me! Destroy Tiamat!" a voice said as a deck appeared in my hand, "Destroy Tiamat!" I said coldly. "Mama I'm going out."  (y/n) said.

(y/n) POV

"Mama?" I said as I grabbed my mother's shirt, she looked down at me in a rage, "I-I'm just gonna go..." I said. I ran into the living room and grabbed the phone, I went to my room and locked the door. "Something's wrong with Mama, and there's only one other person who can help." I said as I called Jaiden. 

"Hey, there (y/n) nice necklace." Jaden said, "Thanks, but Mama's acting weird." I said, "How weird?" he asked, "Like evil weird." I said, "Not good." he said, "Have you improved your deck? Let me take a look." he said as he took my deck and found a random assortment of cards that didn't really fit together, the strongest card being Gobblin Attack Force. "This sure is...creative." he said, "Yeah." I said as I took my deck back, "I will lend you my power. in this fight." Tiamat said, 'No, I'll let you change the deck, but that's all. I have to do this myself.' I thought, "Very well." she said as he entered my deck changing it.

"MAMA!" I said, "I found you!" Mama said angrily as she equipped her Duel Disk. "Fine if that's what it takes to get through to you then I'll take you on! Come on Alexis, get your game on!" Jaiden said as he put on his new Duel Disk.

"I won't lose!" I said as I put my duel disk on, "I draw!" Mama said, "To start I'll play this! EARTHBOUND TUNDRA!" she laughed, "Now I summon this, Earthbound Prisoner Stone Sweeper! Now I'll play this Polymerization! I fusion summon my Earthbound Servant Geo Kraken!" she said, "I end my turn." she said, "I draw!" I said, "I'll start with this! Double Summon!" I said, "Next I'll play these! Gearfried the Iron Knight, and Gearfried the Red-Eyes Iron Knight! Now I'll fuse my monsters with Polymerisation! Come forth Giliti-Gearfried the Magical Steel Knight!" I said, "I activate my monster's effect! It destroys all special summoned monsters!" Mama laughed, "I activate my monster's effect as well! It negates your effect and I can destroy one card on the field! So say goodbye to your field spell!" I said, "Now attack my Knight! Magical Sword Strike!" I shouted, "Now I activate my knight's effect to banish Polymerization and allow him to gain half his current defense points!" I said as I destroyed her monster, "My knight is allowed to attack twice since both monsters used were on the field!" I said as I attacked again, "I'll end there." I said, "I'll draw and end my turn." Jaiden said, "I draw! I'll play Earthbound Harmonic Fusion! This allows me to fusion summon one Earthbound Servant ignoring its summoning conditions!" Mama said, COME FORTH MY ULTIMATE BEAST! EARTHBOUND SERVANT GEO GRASHA!" she shouted, "Now I'll activate my Earthbound Prison field spell. So no more changing your knight's attack points." she laughed, "Sadly I can't attack the turn I activate Earthbound Harmonic Fusion, so I end." she said, "I-I end my turn." I said, "I draw! I'll summon Elemental HERO Liquid Soldier! Next, I'll play Mask Change to summon Masked HERO Acid!" Jaiden said, "Acid destroys all your spells and traps, then your monsters lose 300 attack!" he said, "Now I play Change Of Heart! Thanks for the help (y/n), I'll use your Knight to win this!" he said, "I play these! Three Blistering winds! This raises my Knight's attack to 5700." he said, "Now I'll attack!" he said, "Now I'll attack again and activate his effect to gain 1800 more points!" he said as he defeated Mama.