[Item Idea] Aero-Maul, a possible upgrade to Phage
I was brainstorming this after reading a few "why is there no other upgrade to phage like there are 2 for sheen and zeal?"
This takes a little bit of thinking from how the Sheen and Zeal alternative upgrades compare.
Several champions build Trinity Force to make more use of the application of the Rage passive from Phage, stacking it with the 8% bonus movespeed that comes from Zeal. Sheen, to them, is just for the bonus damage from Spellblade, not really about the bonus Mana or Ability power. For example: Lee Sin does not use the Mana, and Ability Power only scales with his W - Safeguard.
Taking this theme of movement speed and the application of Rage, as well as Riot's theme that continuously making good plays should allow you to win, I'm imagining this item being built out of the
Movement Speed + gold income item, making it much useful for champions who are behind to catch back up as they aren't selling it back to the store.
These stats and prices probably aren't the best, but that's why I'm posting it here, to see if we can get it into a balanced state for the game.
Aero-Maul = Phage + Nomad's Medallion + 800g
+10 HP/5 +15 Movement Speed +15 Mana/5 +25 Attack Damage +250 HP +3 Gold per 10 seconds
UNIQUE Passive - Rage: Basic attacks grant 25 Movement Speed for 2 seconds. Kills grant 80 Movement Speed instead. This Movement Speed bonus is halved for ranged champions.
UNIQUE Passive - Favor: Being near a minion death without granting the killing blow grants +5 Gold.
UNIQUE Passive - Gold Income: You may only be in possession of one Gold Income item.
I used the Gold Efficiency Page on the Wiki to attempt to sample the price. The stats on top of what Phage and Nomad's Medallion provide are worth an additional 690 gold, not counting the Unique passives or gold generation. Still not counting gold generation, the Rage passive must be valued at 89 gold for it to be Gold Efficient, for comparison the Rage passive on Phage must be valued at 77 gold for it to be gold efficient.
Please, discuss and help me balance / consider this item as to fine-tune it for the state of the league.