(1/19/2018) If you crank multiple Contraptions, their abilities can be put onto the stack in any order
Imagine playing something like Apex Devastator or Ulamog, the Ceaseless Hunger on turn five
$0.35 Accursed Marauder Modern Horizons 3 $10.99 Ayara, First of Locthwain Throne of Eldraine $2.79 Defile Modern Horizons $2.49 Not Dead After All Wilds of Eldraine $17.99 Malakir Rebirth Zendikar Rising $1.79 Witch's Cottage Throne of Eldraine $19.99 Crypt Ghast Gatecrash $3.49 Withering Torment Duskmourn: House of Horror $2.99 Flare of Malice Modern Horizons 3 $5.99 Fell the Profane Modern Horizons 3 $6.49 Bontu's Monument Amonkhet $2.49 Gray Merchant of Asphodel Theros 0 results found
All in all, Id argue that Alakazam is best run alongside Drowzee and Hypno, or Koffing and Weezing, for the best results from this deck
That said, collectors are a driving force in Magic's secondary market, and as soon as you put a number on a card (beyond its power and toughness, anyway), you're going to get people willing to spend more than $250 on it