From memory Deore hubs are ( or used to be) between 16 - 24 engagements. A standard Pro2T is 48, so double. The newer ones are about twice as much as that.
They are made in completely different ways and the Pro2T will last a lifetime if you've managed to use a Deore hub for more than a day.
Your other options are a Chris King (72 engagements using a ring drive system) or a fixed hub with freewheel mounted to it.
I'd personally go with a Pro2T as they can be picked up pretty cheaply second hand, and arn't that expensive new. Also have nice big allen key bolts and bits like that.
Bulbs and XCs arn't really up to the job. Us older riders used them back in the day before the Pro2T came along and whilst they worked, they are nowhere near as good for trials as the Pro2T.
Honestly worth spending the extra money, rather than buying a cheaper one and having to spend time and money de-lacing it when it breaks.