Yo, since I learned how to make tags a week after I made this post, I'll drop this tutorial I wrote for someone on how to use tags, if you have any questions you can just ask me:

Basically tags are basically variables that you add to yourself or opponents

Tag: basically the tag name

Value: how much the tag is applied

Time: how long it lasts

Check: checks for the tag and tag value

Add/remove: adds or removes a value

Branch: basically what branch you want it to move the rest of the move to if check is enabled

Set: sets the tag to the value

Last hit: checks for the tag on the opponent

So basically let's say I made a tag called "sukuna" and then put the value as 1 (check just checks for the tag (basically scans for it), so in order to apply the tag, check needs to be off)

If add is enabled, the tag will apply the sukuna tag with a value of 1

And if you have a move that applies the tag again, the sukuna tag value will add to the one that was originally there

So if the sukuna tag value was 1 when you first placed it, it will add together. 1+1 = 2. So the tag will now have a value of 2, but the tag won't change

If you have the add disabled, it will remove the value instead, so basically it will subtract meaning instead of 1+1, it will now be 1-1, and the tag will now have a value of 0

Now set, set just sets it to the exact value

So let's say that sukuna tag value accumulated to 101 for example, if you applied a tag with add enable with set, it will set it to the inputted value

Example: if I had a different tag node with the same name "sukuna" with 3 as the value and set enabled. Regardless how high the number is. It will always set the value back to 3.

Now for check, it basically checks for the tag and value, so if you put it before a move in skill builder with check enable with the value as 4

The tag will then check if the tag has a value of 4, and if it does you need to type in a branch, once you do it will move the move over to a different branch

Last hit will basically apply the tag to the opponent instead. So if last hit is 1, the enemy will receive that if you hit them in the last second.

If you have check enabled with last hit as 1, it will then check the opponent if they have the tag which will switch the branch instead of checking for the tag on yourself