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.
This is a guide for low level summoners or even high level.
Hints and Tips
Singed is very good at running away and chasing.
Throw your Mega-Adhesive behind them or somewhere to close off a path that they can choose to run away.
Activate your poison and use fling to knock them into it and poison them usually making them want to run away doing a large sum of damage.
Use your poison to destroy waves of minions in a few seconds.
Activate Insanity-Potion to knock down towers faster and do additional damage to players and increase movement speed to catch up.
Activate your ghost with your Insanity-Potion to catch up quickly to slow them or fling them back
Your armor/magic resist should make you very hard to kill which makes up for the low health
Whenever in doubt just run away then come back when they have followed you too far with your poison activated to damage them and possibly kill them.
Get a mana crystal and a health potion and mana potion. Throw your enemies into your team. After about 7-10 minutes you should have boots of swiftness and either a health crystal or a catalyst of the protector. ONLY get a mejais if you are doing well enough to get kills without dying.
You should have a rod of ages,boots of swiftness and a mejais if you chose to get one or if you are getting enough kills. You should hit someone causing them to chase you a little then activate your poison to hurt them. When they are at around 100-200 health you dont need to chase anymore because they are going to die.
You should have won by now, but if not feel free to use the guardian angel to your advantage and if you are in the game late enough to get a rylais and a force of nature use the slow from the rylais with the increased movement speed from the force of nature to help you. By the end you wont have much health but your armor and magic resist should be very high enough to compensate.
If you want you are able to take on 1 v 3 most of the time. Rage-Quitting is very common upon people who see a singed who is 10 and 0 and unable to be killed