His only keyword ability is flying, which references his personal hovercraft, the Egg Mobile
Ive seen some people play Reckless Impulse instead, which might be better than being able to cast it pre-combat to trigger prowess or find a burn spell to kill a blocker seems nice, but ultimately I think the difference between one-mana versus two-mana is too significant
Yes, a pair of loots is better than what is on offer here but not by enough to be happy about turning an "and" into an "or"
Since you're often making giant battlefields of creatures, protection is important, and having access to white and blue lets you run protection and counterspells to ensure they stick around
Make sure you care about getting cards in the graveyard before running these since theyre card disadvantage
You must still pay all costs and follow any timing restrictions and permissions for artifact spells you cast from your graveyard this way