The interactions with your instant speed spells and this card can lead to wild advantage shifts
Unholy Heat is a single red mana for whats often an instant-speed Dreadbore, making it ideal against Primeval Titan, planeswalkers, and Niv-Mizzet Reborn
Station (Tap another creature you control: Put charge counters equal to its power on this Spacecraft
While we've seen cards like Jace, Vryn's Prodigy, Gideon, Ally of Zendikar, and Liliana, the Last Hope spike to a similar value, in most cases, this didn't happen until after the set was released, often leading up to (or as a result of) the Pro Tour
Quartzwood Crasher I may be overrating this one, but Quartzwood Crashers got the potential to pump out big tokens
Its nice to see a new card type strike a good balance between providing room for innovation without being too powerful or too weak