Sludge Monster is much harder to interact with than Auras when it comes to altering creatures, and its an excellent answer to cards like Avacyn, Angel of Hope or Sisay, Weatherlight Captain
It started at $50 per card, which says a lot about the impact of this planeswalker on the community
Main Deck Spells/Traps Chronomaly Technology Chronomaly Technology is a filter card, allowing you to look at the top two cards of your deck, add one of them to your hand, then send the other one to the GY, if you banish a chronomaly
In commander I'm guessing no
Level 7 Clear Wing Synchro Dragon!" "Clear Wing Synchro Dragon activates its effect
But as part of launch of MTG s Edge of Eternities set, Ive been playing with the new Inspirit, Flagship Vessel / Kilo, Apogee Mind red-blue-white Commander Deck, and Ive been tempted to change my stripes