Also, people that trade online seem to be extremely picky about condition, and why shouldnt they
Colresss Experiment is there to help you expedite cards in your Lost Zone and will often be the most played Supporter card for you in each game
(It costs less to cast for each artifact you control as you cast it.) 7: For each artifact you control, create a token that's a copy of it
A Gray Ogre is just abysmal, and while it has a decent activated ability that can make it a 4/4 with Haste, I dont think this does enough to be saved from being a card you cut significantly more often than you play it
If Vaultborn Tyrant was copying something else when it was last on the battlefield but somehow still had its last ability, then the token enters the battlefield as whatever Vaultborn Tyrant copied, with the listed exceptions
Definitely worth the investment