What would you give him? He has to have three normal spells and one ulti. It's okay if you don't provide a description for the skill but you have to give the spell a name and tell what it does.
For example...
Name: Burning Earth
Description: Archimonde calls forth the flames of the nether to scorch the earth around him, dealing fire damage to those caught by flames.
What it does: Flame Pillars spawn within a 600 AoE of Archimonde every 2 seconds.
And that's all I can think of. Sorry for breaking my own rules.
For example...
Name: Burning Earth
Description: Archimonde calls forth the flames of the nether to scorch the earth around him, dealing fire damage to those caught by flames.
What it does: Flame Pillars spawn within a 600 AoE of Archimonde every 2 seconds.
And that's all I can think of. Sorry for breaking my own rules.