He can smell you right now.
Warwick
This augment is named after an ability that reduces cooldowns when it hits.
Mystic Punch
True damage (Max health).
Vayne
W - Silver Bolts
"Quest Accepted! ...Wait, where are we going?"
Ezreal
This bleed effect deals true damage as part of a risk/reward system.
Death's Dance
Passive is about 4 words long.
Nasus
This augment stacks penetration up to 20 times per target.
Erosion
Movespeed and magic damage (Max health).
Mini Gnar
W - Hyper
"No more cages!"
Sylas
This poison effect deals a minor amount of true damage in most cases.
Twitch P - Deadly Venom
Not a champion on his own, but he can deal massive damage to low health targets.
Wolf (Kindred)
This augment reduces damage taken by 30%, but only up to 60% of the time.
Tank it or leave it
Flat magic damage and a shield.
Akshan
P - Dirty Fighting
"The guilty will know agony."
This burn effect also heals the champion who applies it over its duration.
Lillia P - Dream-Laden Bough
This champion has two resets, one a cooldown reduction, the other a temporary refresh.
Naafiri
This augment deals magic damage every 4th attack.
Movespeed and flat magic damage.
Neeko
W - Shapesplitter
"By my will, this shall be finished."
Jarvan IV
This burn effect can stack but does not refresh individually when stacked.
Liandry's Anguish
Eviscerate?
Naafiri (again)
The base damage of this augment is 150-1500, based on level.
Earthwake
AoE magic damage.
Diana
P - Moonsilver Blade
"Kay. See if I care."
Vex
This bleed effect executes low-health minions.
Naafiri Q - Darkin Daggers