Planechases return was tucked amidst a long blog post by publisher Wizards of the Coast that detailed the apparent glut of plans for upcoming set March of the Machines
While not as expensive (mana-wise) as Emrakul, Ulamog, the Defiler still comes in at an impressive ten mana to cast
Goblin Chainwhirler and Rampaging Ferocidon are also options, depending on the metagame conditions
For example, at the recent Magic Spotlight Series Planetary Rotation tournament, as held on August 29-31st as part of this years SCG Con Orlando, its Top 8 saw six of its players running Izzet Cauldron (though surprisingly, it was beaten out by an emerging Mono-Red strategy)
Nelly Borca, Impulsive Accuser Is Nelly Borca, Impulsive Accuser good enough on their own, given the relatively shallow pool of cards that can suspect opponents creatures
Crew 4 (Tap any number of creatures you control with total power 4 or more: This Vehicle becomes an artifact creature until end of turn.) Eternity Gate Whenever this Vehicle attacks, mill three cards
