Granger

In the laning phase, use Granger's 1st Skill to poke the enemy. When his energy gets low, use his 2nd Skill to replenish it and continue to poke with his 1st Skill.

In teamfights, use Granger's Ultimate to poke from a safe distance and continue the attack with his 1st Skill. When the 1st Skill ends, use his Ultimate again for more damage and to reposition. If enemies get close, use his 2nd Skill to create distance and continue dealing damage with his 1st Skill.