In fact, I wrote an article about this phenomenon, in which I lambasted the design of Voja, Jaws of the Conclave
Commander Decks: Rebellion Rising and Corrupting Influence Dont worry, Commander players, we havent been forgotten
This new iteration of Ghalta makes it easy for you to put a whole bunch of creatures into play right away, which should make for some fun gameplay in your stompy decks that include green
Venser also makes random other cards way stronger, like Nasty End sacrifice The Hollow to draw 3 cards for 2 mana, Vat of Rebirth gets loaded with oil as The Hollow dies, or Ringsight to give Venser skulk so we can bypass blockers while tutoring up a card
Protip: the small text at the bottom denotes which series the artwork and card are from
For this reason, it may end up being better to wait to cast Urabrask until a future turn when you can make immediate use of its ability to produce mana by casting instant spells in response to opposing removal