You can bring back a dead Planeswalker for some more action, that useful artifact or enchantment, and, of course, that useful creature
This deck plays fast and hits hard, but its not all-in on combo
(Please see recent spikes based on my article for Yuna and Tidus for examples of money that could be made.) So lets talk about the implied relationship that stands head and above every other will-they-or-wont-they in gaming history, and the cards you want to add to their deck
The only downside is that it's not great against Floodgates like Skill Drain and Mystic Mine.
The lifegain won't come up often (unless you're playing a dedicated Town deck) but with Starting Town it's a fun little way to occasionally offset the life loss of the card
It's obviously not released yet and so I, a committed TCG player, have not tried it yet, but it goes without saying this is good