Bearzone!
Haha asking this question out of frustration over my last three draws...results were horrible...only...
Bearzone I can help you in some way to 'lessen' the frustration and depression in drawing items bcause there really is no trick or steps. It all comes by your luck and maybe your character stats luck 😁.
Initially (earlier years) when soul gifts was given everyday, I use all 300 -> 500 souls in one go (in minutes). But now it's given twice a week, I learned how to use saved souls wisely, so it's not heartbreaking if you fail to get anything
1. If you get a unique item on your first 100 souls draw, stop right there and do not draw again.The shop normally do not give uniques in successive draws so it's better to save the rest than waste them and get nothing.
2. Make the souls again increase to 300. In other words save AGAIN.
3. After you have saved 300 souls, try to draw again in the shop.
My other tip is after 2 successive draws and you got nothing, it means it's not a lucky day. Save the 100 souls left and try another day. Or much better save it again to 300 souls. It's better to have something above than seeing an empty soul box.
I hope this helps in a way. Goodluck and have patience 🤗