80
You die 8.6 times per game (Emerald average: 5.8). Deaths hand over gold, tempo and objectives. Before walking forward ask: where is the enemy jungler, and do I have vision of this bush? Trade a kill you are not sure of for a safe recall.
Your vision score is 0.42 per minute; Emerald players average 1.00. Buy a control ward on every recall (75 gold is the cheapest insurance in the game), use your trinket off cooldown and sweep the river before objectives.
You take part in 47% of your team's kills; Emerald players average 56%. After your first item, look to rotate for dragon, grubs and herald, and keep Teleport for fights rather than for farming.
You played 9 different champions in your last 21 games. Consistency comes from mastery: pick two or three champions for your main role and play them until the mechanics are automatic.
You deal 31% of your team's champion damage. Protect that: buy the defensive item when the enemy has an assassin, and let the tank engage first.
You typically come out of lane ahead of your opponent. Turn that lead into map pressure: shove, take plates, then move to help another lane while your opponent is stuck.
Karthus: 10 wins in 12 games (83%). When you need LP, this is the pick — climbing is easier on a champion you win with than on a "stronger" one you don't.
