The low mana cost makes it an effective target for a Whir of Invention to catch opponents by surprise and stop them from making explosive graveyard plays
Anyway, even without such an ability, generating two tokens for three mana is good enough
And finally, her -7 simply gives the player an unfair card advantage that lasts for the rest of the game
-7: You get an emblem with "At the beginning of your combat phase, target artifact you control becomes a 5/5 artifact creature." Aether Revolt Spoiler - December 19, 2017 Earlier today, Wizards of the Coast's Customer Support sent an email out to all Wizards Account HoldersWizards Accounts are the identification used at all Wizards of the Coast events, from Dungeons & Dragons to Magic: The Gathering
The new size of magnets is 6mmx2mm 29/05/2024: The version with separate pieces has been modified to add more space for the decks (now a deck with double sleeves and tokens fits comfortably) and more slots for magnets have been added to further secure the deck and prevent it from opening.
The most common Vehicle used in tandem with Greasefang is Parhelion II, which leaves behind two 4/4 flying Angel tokens with vigilance