You mean you want to make a chain freezing spell? Darky used this idea in RotD, so I'm sure that there is already one in the spells section. I gave instructions on how to make any chain spell somewhere on this forum; I don't know where. I'll add it to the FAQ tomorrow.
I created a crappy chain freeze but it works except for having the unit(s) attacked to be slowed. I just took chain lightning and changed the lightning to drain mana. Then changed the art model thing to frost nova. ya i suck
I downloaded many of darky's spells. I couldnt get any to work. When i save map or test it it always tells me the script has errors. I cant get your chain freezing to work on my map. WE keeps giving telling me there are errors on the script but when i tested ur demo map w/ chain freezing it works fine. anything i have to change?
Here's a basic way to create chain spells. 1) Create a hero spell based off the desired spell. Make it target only one unit. 2) Create a dummy spell also based off of the desired spell. 3) Detect when the hero spell is casted and create a dummy caster. 4) Order the caster to cast the dummy spell on a random unit matching conditions. 5) Repeat step 4 as many times as you want the spell to bounce.