Black Battlestrider: how to get the mount in WoW Forever
Black Battlestrider is a mount from Classic that returns in World of Warcraft: Forever. It is a very fast mount from level 40. You learn it from 
Black Battlestrider.
In short
| Item | Black Battlestrider |
| Source | Vendor: Lieutenant Karter, 100 gold |
| Where | Alterac Valley, Arathi Basin and Warsong Gulch |
| Price | 100 gold |
| Level | 40 |
| Riding | Mechanostrider Piloting |
| Speed | very fast |
| Requires | Commander / Lieutenant General (Rank 11) |
| New in Forever | no, from Classic |
| Account-wide | yes, according to the tooltip on the beta |
How to get it
Lieutenant Karter sells it in Alterac Valley, Arathi Basin and Warsong Gulch for 100 gold. The vendor is friendly to the Alliance.
It needs the PvP rank Commander / Lieutenant General (Rank 11).
Riding it needs Mechanostrider Piloting.
What changed since Classic
The item now teaches the mount: it becomes a spell, no longer takes a spot in your bags and counts for every character on the account, according to the tooltip on the beta.
More mounts from Lieutenant Karter
Every mount of WoW Forever, with where it comes from, is in the mount guide.
Frequently asked questions
How do you get Black Battlestrider in WoW Forever?
Lieutenant Karter sells it in Alterac Valley, Arathi Basin and Warsong Gulch for 100 gold. The vendor is friendly to the Alliance. It needs the PvP rank Commander / Lieutenant General (Rank 11).
Is Black Battlestrider new in WoW Forever?
No. Black Battlestrider was already in Classic and returns in WoW Forever.
Sources: Wowhead