mr house card mtg Generic Mr. House, President and CEO (Foil) (007) : Toys & Games create a 3/3 colorless Robot artifact creature token Exploring MTG Proxies with Mr.

And why wouldn't it be popular in those decks

If the chosen creature is copying something else (for example, if the chosen creature is a Clone), then your Copycrook enters the battlefield as whatever the chosen creature copied, with the listed exception

Increasing a creature's power after attackers are declared won't cause a training ability to trigger

There are exactly zero reasons to not play this card in any and all creature-based decks you have

Interestingly, foil copies of the card from 10th edition, and old border copies from Legions are slightly cheaper, costing $14 and $19 respectively

There's a source material card for every episode of Avatar: The Last Airbender, totalling 61 cards in the set