GENERAL TIPS
DO NOT GO LEFT TO RIGHT ON THIS BUILD, YOU DO NOT HAVE NEARLY THE SLOTS FOR THAT. Before buying Spellslinger/Leach/Escalting Exposure, make sure you have your 4.8k item spikes in each category. You can do that by making sure you atleast have a T2 and a T3 of each item category. From there, freestyle. I recommend the holy trinity but go a bit out of order if ya nasty, then try and figure out what you need to be doing at this poing in the game. If you're still the team's primary team fighter, decide if more damage would be beneficial, and whether that damage would better come from Light Eater+your gun, or from having a big ol' ultimate (or TWO!!) to drop on the enemy. If you're falling behind, focus more on utility and being a mosquito whose constantly drawing the attention of the real problems on the enemy team. Finally, KNOW WHEN AND HOW TO USE YOUR BOUNCE SHOTS! The best way to ensure your shots track the enemy is to fire from the direction the enemy is moving in, which is not always easy, but the second best way is to shoot your shot closer to the enemy's feet. This is the most consistent way to get a bouce shot to track the enemy, but it's still janky. If the enemy is a big-body or is otherwise close to you, you might be better off trying to shoot a direct hit than a bounce shot. Experiment with it. Annecdotaly, I feel like the bounce shots also track better when it's bouncing off of another enemy (usually a minion), but that might just be placebo. Also, OH MY GOODNESS, USE THE BOUNCE SHOT TO HIT TWO JUNGLE CREEPS AT THE SAME TIME, LEST THE UNIVERSE ENTER ITS HEAT DEATH BEFORE YOU CLEAR A SINGLE T3 CAMP.0 items
Luminophage
Prisme cristallin
Dagues rayonnantes
Astre prodigieux