Urtet, Remnant of Memnarch The best myr commander, Urtet, Remnant of Memnarch makes your myr so much better
This card will continue to provide your creatures with this powerful ability as long as we keep the ally support running
Steel Hellkite, Deep-Sea Kraken, and Sphinx of Jwar Isle are just a few examples of expensive cards better suited to Limited sideboards than an EDH deck
While his role may have been replaced in Z-A it's likely that he will reappear in the Mega Evolution series expansions due to his ties with Kalos
Packing board wipes or sacrifice edicts or Arcane Lighthouse into Commander decks that otherwise wouldnt want them just to be able to deal with Inkwell Leviathan is also not exactly what I would define as fun. Ward opens up the possibility for more counterplay, even if the ward cost of on The Tarrasque is basically insurmountable in most cases
It wasn't an interesting minigame or a card people were eager to play, even though it could be strong