Tlaloc is my favorite over all the Exotic scouts but mainly because I main a Sunsinger or Voidwalker. Imagine gaining your super while having a Hung Jury with the RoF of Mida and Max Stability with Armor Piercing Rounds shredding through three guardians at once, getting a triple with the Ram helmet on, and then cleaning up the rest of their team. I know you should not run OPR while you don't have your super with it but honestly it's probably the best perk on it once you do. Then when you're at low health with the Overflow Active, switch out to your high stability sniper and get noscope headshots. Honestly it works at mid range. It's so fun to do but I don't suggest it to new players.