Vitality Item T4: ACTIVE - Nexus Recall

[Harukiii]

ACTIVE - Nexus Recall T4 Vitality Item
6950 Souls
160 seconds cooldown
+400 Bonus Health
+20% Weapon Damage
+15% Cooldown Reduction

Passive: Grants you +1m/s Move Speed whenever you are on the enemy side of the map.

Passive: Grants you +30% Ammo when you're within 15m radius close to your patreon.

Active: On cast, temporarily makes you immune to stun, silence, sleep, root, and disarm but you're unable to move and do any actions for 4 seconds. After 4 seconds, you will then teleport back to your base.
Note: You can still take damage from weapon and skills and be killed. The only way to cancel the recall is to kill the player.
Casting the ability will produce a sound effect hinting enemies of your location.

 

[Rosgath]

4 seconds is an eternity to be channeling when you reach the point of having regular T4 items, not to mention that if it's giving your position away it will make it functionally worthless. Also, all t4 items without components are 6200 Souls and no item is worth 750 souls.

The bonus ammo seems to me to be... kinda pointless for an item especially if you are getting any benefit at all from having to be so close and defending Patron.

Given the strength of Zip lines, I don't see this as an item that fills any niche not already covered by mechanics in game. The possible exception is if you are on a side of the map where a lane has gotten pushed out, which is a misplay on the player's part and doesn't need an item to cover that very small niche.