Looks like there will be enough for a t2 table. As it is an open game night if you want to use a non AL character that is OK as long as it meets al character Creation rules. If you make a character specifically for the adventure you can make them L7 and give yourself 1 uncommon and 1 rare (or 2 uncommon) items from table f in the dmg. Otherwise use your al character and you can get progression… If you survive 
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