Keystones should be retired and changed into effects that have to compete for slots.
The effects granted by Keystones aren't necessarily gamebreaking, but the fact that they're slapped on top of everything else just powercreeps the game to hell.
Reworked into Summoner Spells
- Press the Attack
- Expose: Increase the damage a target enemy takes by 15% for 3 seconds. Refreshes when they are attacked.
Reworked as New Items
- Fleet Footwork
- Holy Sandals: (950g) +45% movement speed. Causes energized attacks to heal you and grant movement speed.
- Grasp of the Undying
- Grasp of the Undying: (2200 g, builds out of Kindlegem and Ruby Crystal). 400 HP, 10% CDR. Grants Grasp as a unique passive.
Merged with Existing Items
- Lethal Tempo
- Added to Zephyr. The item no longer grants attack speed, but grants a massive attack speed steroid for a moderate duration at the beginning of combat with champions. Does not overcap attack speed, but extra attack speed is converted to movement speed for the duration.
- Conqueror
- Merged with Death's Dance. The item's AD has been reduced to compensate.
- Summon Aery
- Shield portion merged with Ardent Censer. Aery shields allies you target and grants AS/Onhit damage for a short time.
- Damage portion not salvaged.
- Phase Rush
- Added to Youmuu's Ghostblade. Trigger condition reverted to that of Stormraider's Surge.
- Electrocute
- Added to Luden's Echo, replacing its current damaging effect.
- Predator
- Added to Dead Man's Plate. The passive no longer deals damage and is disabled while the item is on CD (once the active is over).
- Hail of Blades
- Added to Stormrazor as a rework for the item.
- Aftershock
- Merged with Gargoyle Stoneplate. The active grants a % HP shield based on the number of nearby enemy champions.
- Glacial Augment
- GLP now grants slow fields to active slows.
Removed Entirely
- Arcane Comet
- Dark Harvest
- Guardian
- Unsealed Spellbook
- Omnistone
