Alter's abilities suck

@Palette24carats Enemy players can follow you through the Void Nexus, however they'll have to wait for the portal to crack open. What I mean is wherever you teleported from, you leave behind a portal that slowly opens. Once it opens up all the way, anyone, including the one who created the portal can take it back to the Void Nexus.

Another thing to note is that the portal will warn you when someone else follows through the portal. The portal lasts around the same amount of time as Alter's tactical. Each teammate who uses Void Nexus will cause a portal to be created, (max of 3 portals back to the Void Nexus).

If you ever see an Alter tactical, but its not on a wall or surface, it looks different, and has its own sound effects, that's the portal left behind from whoever took the Void Nexus.

I'm guessing this is meant to prevent Alter from having a Wraith's tactical back when it was an instant phase.

Here's what it looks like when it breaks open, the portal is on the right and the left is an activated Void Nexus.



Here's what a fully activated portal looks like:



Its also important to know that the portal will give away which direction the Void Nexus is in. You can tell by looking at what direction the smoke-like trail is going in:



Here's an in-game example of a portal opening, and the direction in which it flows in:

Every legend is good depending on who is driving them.