Eliezure's Trap (aka Thirson & Ghassans vengeance)

Situation
The Lizardmen are close to completing the ‘construction’ of GARM, led by T’Garth the priesthood has been gathering the scattered pieces of their Gods manifest. All that remains is to reattach the left leg and foot.
Eliezure, led by a Saratak prophecy has been working a scheme to interrupt this process, the first part of which required the Hashandra manifest to be freed from her prison held by Onwen. Saratak prophecies have led to his goals coinciding with those of Thirson and Ghassan.
Much to Eliezures disgust, he has had to enlist the support of Rasten in pulling everything together. In particular he needed Rasten to put pressure on Thirson to leave Willston (Thirson was getting a little too comfortable in his role as local High Priest of Sarn). Since then, Rasten has been tasked with shepherding the pieces involved in Eliezure’s scheme.
For his scheme to come together he needs:
*The runic box of holding
*The scrying pool
*The twin stilettos	Dreamweaver/Dreamgiver
As with all prophecies, the details are somewhat hazy…..and subject to interpretation. What Eliezure has been able to determine is that:
*He can use the scrying pool to	open a viewpoint onto the GARM assembly area
*He can then cast summoning spells	targeted through the pool to try and disrupt the construction
*There is a risk that GARMs	servants in the assembly area will be able to return the favour –	so Eliezure will need some bodyguards. Unfortunately Eliezure’s	mental state (somewhat fragile) has led to most in the empire simply	marking him as a crackpot. Even Rasten has indicated that he will	not hang around for the summoning
*If the assembly cannot be	disrupted then the prophecy states that the GARM manifest will reach	through the portal to try and directly prevent interference
*If the manifest reaches through	then the stilettos can be used to cut the scrying pool chain	(breaking both the scrying pool and the stilettos) – severing the	GARM appendage
*It will be key to hide the severed	piece of GARM within a few minutes, since the GARM priesthood will	immediately start searching for it. The key to this is the box of	holding
(Note the number of If’s!!!)
He would estimate that it will take around 90 minutes to establish the scrying portal.