Originally Posted by Jenkin Rei
Theoretical Teemo build for S3: Malady, Zephyr or Hurricane, Mercs, FM, FH, BT. You will have slight mr, but change out malady for Wits end if you need more, or buy a GA instead of FH.
Teemo has so many options that work well in the pre-season that it's absurd.
Llandry's Torment, Blade of the Ruined King, Spirit of the Elder Lizard, Frozen Mallet, Bloodthirster, Wit's End, Mercurial Scimitar, Maw of Malmortius, Zhonya's, Iceborn Gauntlet, Malady, Runaan's Hurricane, and Manamune are all completely viable on him (among others I'm sure).