Escort Second Spear Nayrium bugged and not allowing collection completion

[firedragon.8953]

This meta event is super bugged. It rarely ever spawns.

1) Defend Second Spear Nayrim from the Awakened
2) Escort Second Spear Nayrim to potential shelter
3) Defend Second Spear Nayrim against Mordant Crescent and Awakened attacks

The escort portion of the event chain either doesn't happen and just goes back to one, or the map instance asks for a change and closes before the event ever begins. ArenaNet, there are collections locked behind this meta! Fix the timer. Have it spawn like 1 minute later or something. It looks like this has been busted for a long time already. I've been trying to finish Silence of a Thousand Years for my Spellbreaker Dagger for days camping the outpost. This is seriously annoying.

If this isn't possible, at least make the "Recipe: Superior Rune of the Spellbreaker" purchasable from somewhere else (heart vendor, etc.). Thank you.

[DebraKadabra.5278]

That event is also tied to the Desert Highlands collection for griffon. Hopefully they look into the issues soon.