mtg white draw a card in Commander is GOOD New White Card Draw! Mangara,

While it's still worse than Witness, which is cheaper to cast and less restrictive, Acolyte is a slam-dunk budget recursion option in any Golgari Self-Mill deck like Sidisi, Brood Tyrant

Yes: Move to 3

First, all players make their choices, following turn order

When it deals damage to a player you get an additional beginning phase after your combat, giving you the opportunity to untap all your lands, triggering upkeep effects, and letting you draw an additional card.

There may be other metrics and reasons beside those mentioned that explain premium prices for sealed booster boxes

One of them is the already mentioned inking