Teemo has had his fair share of minor tweaks this season, but the scout seems to finally be getting a major buff to his kit as League of Legends Season 11 winds down. Riot Phlox recently announced the full details of Teemo's upcoming buffs, along with a note that the changes "def feel good."
Teemo's buffs in Patch 11.21 see his Blinding Dart (Q) losing a second on it's cooldown from eight to seven, along with the duration of the spell gaining a slight extension. The change that might be the most high impact however is Blinding Dart's missile speed getting a large buff from 1500 to 2500.
Teemo to Receive Buff in League of Legends Patch 11.21
At first glance, these Teemo buffs may cause a little more mayhem then intended. Teemo should be able to almost permanently blind enemies with enough CDR based off these numbers in the patch preview. It seems likely that Teemo will become a staple in the game again with these buffs.
While it is a little too soon to tell, expect a high presence of Teemo in your games once Patch 11.21 hits. Patch 11.21 is scheduled to go live on Wednesday, Oct. 20.