Talk:Cassiopeia/@comment-6719710-20160506102447/@comment-27146734-20160507125121

I'll be honest I've only played the one game as her, but my build was RoA, Rylai's, Archangels, Morello's, Zhonya's and Spirit's Visage.

This ended up with 45% CDR,  around 150MR/Armor, 3k hp and 600AP. You're absolutely right the build is lacking in penetration, but it didn't feel needed. As long as I was spamming E on someone (tanky or not) I healed for 260 hp per second (each E was healing for (25+60+20)*1.25 = 130hp.

Obviously this would change in a game where I need to melt tanks and sacrifice some other stats for penetration, but the game I played I could just sustain myself and dish out nice dps on the tanks until an opportunity arose to switch onto one of their carries.

FYI with just roa/tear and maxing E you can solo drake aswell - so much mana and healing!