When Galio charges towards you, try to disengage as quickly as possible. If you let him get close, he will look to engage with his and taunt you with his .
As soon as Galio goes missing post 6, ping your team as he may be looking to roam with his .
When playing in the mid lane, Galio will use his and to push the wave quickly. When he does this, look to poke and trade with him when they’re on cooldown.
Whenever his is down, his ability to lock you down is dramatically lowered. During this time, it would be a perfect time to engage on him and force him back.
Try to disrupt his (Heroic Entrance) with any crowd control ability. Just like when using the Teleport Summoner Spell, this causes his to become useless and go on a large cooldown.
Avoid grouping closely together in team fights as it may enable Galio to get a 5 man knock up with his once one of his allies has engaged. Space out between one another for maximum survivability from the get go.
Galio is rather strong at levels 1,2 and 3. If he starts with , he can look to taunt you if you play overly aggressive and get first blood. The same can be said at level 2 with his > combo. Keep your distance at all time.
Galio’s biggest power spike is reached at level 6. His gives a large opportunity to gank and assist other lines or introduce himself in a team fight. Make sure you ping “missing” when he has left lane.
Galio is really good at roaming once he gets Mobility Boots. Ping if he goes awol as he might just be making his way to another lane or looking to use his .