Teemo: Morellonomincon vs. Nashor's ?
They are similar stat-wise with 80 AP and 20% CDR, but unless I need Grievous wounds, I'm not sure if the mana regen is better than that attack speed to synergize with E
They are similar stat-wise with 80 AP and 20% CDR, but unless I need Grievous wounds, I'm not sure if the mana regen is better than that attack speed to synergize with E
try

Is this the real life
Simple, Morellos vs teams with lots of healing, Nashors vs those that dont.
I would recommend getting two Doran's Rings for mana regen.
Then Nashor's Tooth.