That looks like a good template with which to start. I would like to see something like "Usage" or "Best Situations" added to it, to specifically target situations for which each trust is specifically suited. That's actually my main goal in doing this. So, e.g., if someone was going to fight undead, they would be able to see that Mildaurion would be useful. Or, say, if someone was going to fight where AoE wouldn't be such a good idea, they could see which trusts don't do AoE (there's a lot that do). Maybe the ubiquitous "Notes" at the bottom might be sufficient, but there should be something to trigger members into thinking about entering info about trusts' situational uses.
I think this is all heading toward making a page listing all trusts with this in mind, though, since you would normally start assembling a party by looking at roles. Such as BG Wiki's page bg-wiki.com/bg/Category:Trust#Alter_Egos_by_Role.