How to DESTROY Undyne the Undying

This guide will show you how to rename Undyne the Undying, to Undyne the DEAD.

The things you need (To kill Undyne)

Healing:3 Snowman peices (they heal ALOT of HP)
Sea tea (Gerson)
Crab apple (Gerson)
Note, DO NOT use the Butterscotch pie (Sans' fight will be harder without the pie)
Armour:Cloudy glasses (Gerson)
Wepon:Torn notebook OR Balett shoes (Gerson,Waterfall)
These items will be used to kick Undyne's butt.

Attacks (From Undyne the Butthole CAUSE SHE'S FRICKIN' HARD!1!!1)

This butthole fish has the HARDEST attacks to dodge.
The green soul attacks are easy once you figure out the pattern and the pattern is that when you see an arrow turn red, move in that direction.
The red soul attacks ARE FRICKIN' EASY espeicaly esay when it's the circle spear attacks, you just
move in a line and move up or down when the spears try to hit you (Inner) for the other ones, (outer) move JUST in a straght line, they will follow you and get faster.

HP crap

If you lower than 15-10 eat the snowman piece.
the sea tea is use for speed, so use it for red soul attacks.

DIE UNDYNE

Attack until your at 20 HP or lower.
NOTE: I HAVE NOT KILLED UNDYNE (YET) SO THIS IS JUST SOME TIPS FOR PEOPLE WHO HAVE NOT GOTEN AS FAR AS ME, I WILL UPDATE IT AND I WILL REMOVE THIS SECTION WHEN I KILL HER.
When she is dead, please save and reapetedly T-bag your device to show that Undyne shouldn't have messed with you.
If you have any tips I forgot (if you've KILLED her) put it in the comments, I'll be sure to add them in futer updates (and I will use these tips as well)

[bravo]

so what if i save and start killing undyne the undying 50 times and teabag every 5 times

[littlecutecloud]

i have beat undyen the undying, it was pretty hard, the best thing you can do is try and keep your helth as high as possible untill you start getting golden arrows, even in her normel form those can get pretty tricky

[wezslayer]

SHE IS EXTREMLY HARD ID RECOMMEND THE BALLET SHOES FOR DAMAGE EVEN THOUGH YOU CAN HAVE A LOT OF INVINCIBILITY BUT YOU WANT TO NOT GET HIT!!! PLUS ONLY USE ONE SNOWMAN PIECE ONE SEA TEA AND THE REST CINNOMEN BUNNYS

[Clone trooper]

also saying its not easy at all this is my 10th run at genocide and ive never beat her 1rst try also Sansy youre lucky unless you spared monster kid

[Clone trooper]

oh rip my emoji for papyrus didnt work

[Clone trooper]

omg guys stop being bad the torn notebook is terrible
use the freaking tough glove It deals way more damage :papyrus:

[JAE ★♫]

lol

[JAE ★♫]

you acatully need to heal if its 20 or lower ps you need the snow man pieces for sans

[Radiocaster]

Imo you want to use the ballet shoes they have 7 ATK wheras the torn notebook only has 2 ATK

[Setzer on Bluejay8]

that was helpfull