Regular conspiracies start the game face up and with their effects already active, while conspiracies with hidden agenda start the game face down since you have to secretly name a card in your deck
While power creep is still undeniably a thing in MTG, the last few sets havent felt like that
Illustrated by Vilhelmas Banys Standard Legal Alchemy Legal Pioneer Legal Historic Legal Modern Legal Brawl Legal Legacy Legal Comp
The card dips for now, although I can see Ashaya, Soul of the Wild creeping back up again if it manages to dodge a reprint for the next couple of years
Once you can target the suited up creature though, Fumble is ridiculous: 2 mana, instant speed, and you gain control of ALL the Auras / Equipment
That means players looking to acquire some sweet new art for their favorite Magic: The Gathering cards aren't going to run into an availability issue