These particular plains cards are the most valuable, mostly due to rarity, and among them are some unique and interesting designs which you won't find anywhere else
I put basically no stock in the pump ability, though I guess some prowess-heavy Veyran, Voice of Duality EDH decks or red aggro decks in Constructed might choose that mode on occasion
A notable exception to this rule is phrasing in the form of "[permanents/cards/other group] named [card name]," which continue to refer only to the specific name the phrase identifies, regardless of the card's current name
To help her stick around a little longer, she is also loaded with Resist +1, reducing the amount of damage she would take from a challenge by one
The best commanders for this are Galazeth Primsari and Breeches, Brazen Plunderer partnered with Malcolm, Keen-Eyed Navigator
MTG Dominaria Remastered has hit us with a tidal wave of exciting reprints from all up and down Magic: The Gathering history, as hundreds of cards from the set dropped in mere hours