Not Updated For Current Season
The masteries shown here are not yet updated for the current season, the guide author needs to set up the new masteries. As such, they will be different than the masteries you see in-game.
hybrid teemo buid, best teemo mid build. good survival abillity, damage output and utillity
starting out with dorans blade for lifesteal, health and damage
then on first trip back you get normal boots(no more move speed is needed early on) along with a lifesteal scepter and a dorans ring(for mana reg AND health)
now we got health, health regain(lifesteal) mana reg and a bit of damage and ap, so now we rush gunblade followed by rageblade.
now to upgrade for sorc boots(for spell pen)
a frozen mallet for health and much needed slow when people get tougher
now you sell dorans blade and buy a bloodrazor OR sell dorans ring and buy banshee veil.
-||- (whatever you didnt do already above)
early game you got dot, so harass when the enemy gets too cocky OR comfortable with last hitting creeps(remember you do damage after the actual 'harass' is done, so it'll really piss him off and feel that he lose 'harass battles'), keep last hitting whenever you can, but dont spend time taking down the creeps, JUST LAST HIT. this way you dont push hard, and you got time to harass(and kill the enemy early on with a 'harass' shot+blinding dart+ignite+an other auto attack to maximise the toxic shot=.
mid game when your shrooms are up, you got two choices, either keep pushing mid(if other lanes do well) -
here you just buy two wards(for each bush towards top/bot) and put shrooms all over the lane(ofc not in the minion path, but so that any champion ganking you will trap 2-3 shrooms with a few sec delay when trying to gank you)
this way you will see people coming, but they dont know because when people enter they expect you to only have vision from the shrooms(which they didnt find cuz you dont have that 'kind' of vision in the bush ;P )
so they'll be cocky thinking you dont know what you're doing since you didnt shroom the bush, this will encourage them to charge 2 on 1, with the ganker hitting 2 shrooms on the way and the mid laner hitting a couple they are either forced to run(in this case you chas pop all you got and get one) OR keep chasing(if you see it coming keep running so they step in one more, then you turn around and fire everything, at this point you'll wipe both for a sweet double kill on THEIR gank ^^
If you dont want to push mid(because your dual laners do only decent/bad, you pop a couple of shrooms from level 6 to 7-8, now you should have a couple of shrooms and time to kill mid atleast 1-2 times.. now you go get the lizard and gank the lane with the easiest double kill(yeah with liz and this build+setup, you can kill both lane enemys with lizard and toxit shot(in some cases you might need atleast one team mate on the lane to engage(and 'tank') if the enemys have disable making you unable to kill them OR allowing them to kill you.
Late game your most important job is to shrooms all of the jungle and lanes on all the most useful paths the enemys will walk on
(predict the carries path so you can take alot of their health before a team fight, but also so you can see incoming ganks on lanes or watch the jungle buffs)