Tristana

Strengths

Her massive gun allows Tristana to fire on targets at a great distance. Utilize this to prevent your enemies from ever laying a hand on you.
Use Rocket Jump after you have stacked up your Explosive Charge on an enemy to finish them off with a burst of damage.
Use Rapid Fire to help stack up your Explosive Charge on enemy champions.

Passive · Draw a Bead — Increases Tristana's Attack Range as she levels.
Q · Rapid Fire — Tristana fires her weapon rapidly, increasing her Attack Speed for a short time.
W · Rocket Jump — Tristana fires at the ground to propel her to a distant location, dealing damage and slowing surrounding units for a brief period where she lands.
E · Explosive Charge — When Tristana kills a unit, her cannonballs burst into shrapnel, dealing damage to surrounding enemies. Can be activated to place a bomb on a target enemy that explodes after a short duration dealing damage to surrounding units.
Ultimate · Buster Shot — Tristana loads a massive cannonball into her weapon and fires it at an enemy unit. This deals Magic Damage and knocks the target back. If the target is carrying the Explosive Charge bomb, the bomb detonation radius is doubled.

A suggested 5-lane lineup built around Tristana, based on hero partnerships and role synergy — not win rate.