I am trying to beat the undead in Garden of Magmate, but I keep getting beaten by them, any tips on how I can defeat them?

Hi, I think this guide may help you;
Sylestia Walkthrough - Garden of Magnates Post #10

Also, upon looking at your stables, I only saw one pet currently in your party. If you're trying to attempt the battles, especially hoards, with only one pet, that may be exceedingly hard and hinder your progress.
I definitely suggest using three pets in your party and making sure that they're all equipped with gear.
Using Epic rarity gear and above would probably be your best option since it'll significantly help your pets in both stats and health.
Also make sure the gear you're using matches the stats of your pets, such as a pet with an element that has intelligence and dexterity, having gear that has higher dexterity and intelligence stats than strength and agility, if that makes sense.
You can buy gear here on the Trade Broker.

Having three party pets and equipment on all the pets you're using to fight will significantly help you in your battles.

I went ahead and bought two pets from you, that way you'd have some gold to buy better gear. ^^

Thank you, that helps alot, I finally beaten them

You're welcome, I'm glad to have been able to help, and congrats on beating them. ^-^

There was alot of the undead, they where fun to defeat

I'm glad you had fun fighting them, battling can definitely be fun once you've gotten used to it. ^^

And getting to a higher level is fun too ^^

Indeed it is, leveling up is definitely fun! I wish you the best of luck with your progressing. ^^

Thank you so much ^^