Prospero - Prophet of Chaos
Here is my concept for a champion that can fit into all lanes
HP - squishy, around the average for Marksmen/Assassins/Mages Armor and MR - heavy, around the Average of Tanks AA range - 375 (melee)
Passive: Ruinic Alignment Depending on his primary rune tree Prospero gets a different passive at the cost of having one of that tree's runes disabled
Percision - while at 70% HP or higher gains 5% Armor pen, 6/8/10% life steal and can overheal up to 450 HP as a shield - Overheal is disabled
Domination - Your First AA or Ability against a blinded or nearsighted enemy, or from a bush or stealth deals bonus 30/50/70 physical damage - Sudden Impact is disabled
Sorcery - Abilities apply a DoT that ticks ever half second for 2 seconds (Damage = 25% of your AD + 10 damage per minute passed) - Gathering Storm is disabled
Resolve - When attacking a turret gain Bonus AA Range and deal bonus 20/60/100 true damage to them - Demolish is disabled
Inspiration - at the start of the game and every 5 minutes the next 3 Potions you buy cost 30 gold, last longer and restore both HP and Mana - Biscuit Delivery is disabled
Q - Binding Sins Prospero sends out chains in a wide long cone in front of him, damaging and rooting enemies and jungle monsters hit by it for 0.75 seconds, is an AA reset
W - Bolster Prospero sacrifices 10% of his Armor and MR to grant himself and nearby allies 25% extra Attack speed and 10% crit chance
E - Dark Incense Prospero toggles on this ability to create an incense cloud around him, consuming Mana per second and making enemies in it nearsighted, taking down a champion or killing monsters while its active restores 35% total mana spent
R - Covenant Prospero becomes in vulnerable for 1 second but als stationary, creating an Aura that grants allies 30% reduced incoming damage for 1.25 seconds, at the end of the duration every ally gains bonus Crit chance based on how much damage was mitigated (cap 50% crit chance), prospero gains bonus Crit chance based on 50% total mitigated damage
Viable Keystones from every tree
Press the attack Conquerer All 3 domination keystones Aery Aftershock Unsealed spellbook Glacial augment