A consistent go-wide deck that uses multiple ways (Mask Maker/Katra/Obelisk) to buff the board.
A proactive deck that goes on the board fast and has a theme of gaining life is exactly what you need in gauntlet.
The more I play gauntlet the more I shift towards cutting removal and being as proactive as possible. Instead of killing their problematic units, you create your own and race them if needed. Instead of trying to outvalue the AI with
Grodov's Burden and paying a miserable 5 power to draw a card and grind the match, you play
Word of Power and win on the spot. It's much more fun playing this way.
The list is pretty tight and I would heavily recommend it as one of the best tribes to play in gauntlet. If you know ways to make this even better, I'd love to hear about'em.