Even if each opponent only casts one spell in a turn cycle, the Mauler will become a 5/5 for three mana after one turn, which is great value, especially when you have Typal payoffs
If you're more experienced, then I challenge you to focus on a new aspect of the format that you haven't yet mastered!
Assuming you're playing Type I rules (remember that Richard only lets you use cards legal in the format you're playing), then yes
The deck is really streamlined for ramping, running all stars like Ancient Stirrings and Explore, with no eggs
Daniel Ljunggren really did an amazing job here depicting Krriks human and mechanical sides., as well as what looks like ichor on him as well
Each Theme Booster contains one to two rares and/or mythic rares, and 3334 commons and uncommons