While he isnt set up very well as a Voltron commander thanks to his lack of evasion and supporting abilities, you can accumulate counters on Zack and swing wide, sacrificing him to move all his counters and his most important equipment to whichever creature wasnt blocked
Pteramander, Spectral Sailor, and Brineborn Cutthroat do offer some of that Mono-Blue Aggro touch, but for the most part its looking like the usual suspects of cantrips, counterspells, and card advantage are the story of the blue column
You have to discard a song to Shift this Ursula on top of Ursula, Vanessa, but luckily, this deck has 12 songs, so it shouldn't be hard to do
It is nice to see it getting more cards
The only downside is an unfortunately high number of miscuts and misprints, at least higher than some of its closest competition, based on what we've seen in posts in communities like Reddit
Lastly, take a look at our Lorcana Ink Types article, which will give you a deeper insight into what the games Inks represent, as well as how they function differently in Disney Lorcana