Teemo's autoattacks scale with AP. Build Malady and Nashor's Tooth along with your deathcap/hourglass and shred people with auto attacks while your shrooms and dart actually do damage. There is no good reason to build Teemo AD.
yup, and the new way his shrooms are its pretty easy to drop 3 in a team fight and have at least 2 go off
they are also a great team fight initiator - soon as somebody hits a shroom they are slowed unbelievably (especially with a rylais) and now your team can jump on them








