User blog comment:Caporai/Aghanim, the Gatekeeper of the Void/@comment-3286233-20120805225102/@comment-3286233-20120806004656

I wanted Calypso to lean towards as a support more as a disabler. Calypso provides boost for his ally, as well as reducing armor and magic resist on nearby enemies.

I may put Silence on his Q between 1-2 seconds if it's ok? But it may be too much CC.