Loxodon Eavesdropper WotC just casually dropped Loxodon Eavesdropper into the murder mystery set
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
But, because the condition of cards is just as important as how rare the card is, most of the cards from back in the day are not worth very much
Definitely worth the investment
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
The other option is to take advantage of the direct damage, which is good in its own right to either finish off a damaged character or get them within range to be banished but also works with the likes of cards that benefit from being damaged - such as Scroop, Backstabber - that benefit from healing damage, like Rapunzel, Gifted Artist, or from damage being dealt: like Beast, Relentless.