Mordiggian Armlet

[ZiGOR]

Hi guys! Help me please! How can I place 5 skills in one item? Because when I add 4-th ability it blocks the next one...
Well if it is possible - I'm waiting for your help, if it is not - tell me how IceFrog passed it in DOTA when he created Mordiggian Armlet?
it gives:
1. +9 damage
2. +15% attack speed
3. +5 armor
4. +5 life regeneration
5. Unholy Strength
HOW?

 

[Arhowk]

just put all the abilites in a spellbook

 

[ZiGOR]

just put all the abilites in a spellbook

I didn't know that... Thank you very much!!!