Problem with ability, Taking more damge from spells

[EoW.chips]

Hey,
how can i make, when a unit attacks another unit, that the attacked unit will take 100% more spell damage for the next 3 seconds ?

Problem is how to lower the spell ressistance.

Thanks for help

 

[KaerfNomekop]

Try adding something like the Dryad's Spell Immunity, with Magic Damage Factor set to 2.00.

 

[tommerbob]

You can use the Spell Damage Reduction ability, and set the data to -100. It's an item ability. Just add it to the unit via a trigger, and remove it again after 3 seconds.