
This card can be amazing if you chain it properly.
There are two things that can bring an end to your turn 1 item binge: running out of resources, and running out of items to play. Here are some cards that can extend the party.
Another Day, Another Dollar: This is especially helpful if you're looking to put down expensive assets, like 4 and above.
Studious: Reaaaaally helpful. For this card to really be good, you want to be able to put down at least three items. And for every additional card you're able to start with, you increase the chances you start with those three items. As a side note, if someone else goes first, maybe they can help you with card draw with a card like Scroll of Prophecies.
Schoffner's Catalogue: Here's the way to REALLY gear up. If you're lucky enough to pull Schoffners in turn 1, it goes straight into play at 1 cost, taking up no slots. And it gives you five resources to spend on other things, for a net gain of 4. This means that if this card shows up in your opening hand, your funds for that first turn spending binge increase from 5 to 9. That likely enough to pay for everything else in your hand.
Backpack: If you get this in your opening hand, you put it right into play, and possibly gain three more playable items.
In sum: if you are running this card, don't think you're at the mercy of your opening five-card draw, and that 5 resources is your ceiling. Load your deck with cards that allow you to start with MORE resources and MORE cards, and you can really go gangbusters in that first turn.