[spoiler=Proto pack]

F2P, non-tradeable.  Obtained from Death in the Halloween mansion during Halloween 2014 event.

Examine: 'An experimental weapon.'

A cosmetic version is unlocked after helping dismiss 50 ghosts: Proto pack dagger, proto pack claw, and proto pack crossbow.

Attempting to destroy it yields the message that it is reclaimable from Death.

 

 

 

[spoiler=Demonic Trace and Active Ectoplasm]

Trace:

Examine: Too much of this stuff will summon demonic ghosts.

Use 5 to summon a demonic ghost.

F2P, not tradeable

Destroy: If you throw this item away you will have to search chests or dismiss ghosts in Death's house for more.

Ecto:

Examine: This stuff can fuel the proto pack.

Doubles damage from the proto pack.

F2P, not tradeable.

Destroy: If you throw this item away you will have to search chests or dismiss ghosts in Death's house for more.

 

 

I have added those items and credited you. Thanks Arceus :)