Kiting is major, and flares should be used to avoid getting ganked from bushes. If any of the opposing heroes get too close to you early on it is pretty much a lost team fight. Try and shut down SAW while he uses his SFire to gather up stacks. If unable to, it is genuinely probably best to back away considering a WP SAW with Adagio buffs (and stun) are deadly. If Krul chases, use stuns/slows with the Ringo kiting him to keep him off. SAW and Adagio should not be a problem as long as Adagio...

Tap and hold on a position on the map. Tap on the ground where you want to aim at.

Is ping not an issue?

Catherine, Koshka, Glaive and Ringo are constantly free to play pretty much at least every second week as they are considered the easiest to play (of each role, laner, jungler, support). Additionally, not sure whether this contributes to them being in rotation so much, but also they were the first heroes to be out. That is at least why they are so cheap. The free rotation nearly always has 2 laners, 2 junglers and 2 supports so newer players can play something that matches what their team...

Ahahahaha... He has impressive damage for a tank. The main downside is they are easy to juke and he can't do anything to ranged heroes without his Ult. With at least one ranged teammate around though...

If you are going support Joule CP abilities are much better designed for utility rather than damage. ESPECIALLY if you are vsing heroes like SAW and Krul, in which all your abilities can kill them as quickly as possible.

After seeing that the enemy laner is a Celeste, I would honestly just switch to a Hybrid or even pure CP build. While it does mainly rely on good SFire's, you can essentially zone out Celeste with good positioning, especially considering her low health. The fact is you can't change your hero, so why not just change your strategy to counter Celeste? SAW vs Celeste problems WP: Slow and easy to be hit by all of Celeste's abilities. While CP doesn't exactly solve this, you don't have to...