This is exactly the tactic Wizards took when it finally banned Affinity in Standard
Sword of Forge and Frontier An interesting card that was actually designed by a fan years before Wizards got round to it, this 'Sword of' gives protection from two-fifths of creatures, and has two very relevant ramp and card advantage abilities
More recently, there was a set that went for around $19,000 in January and a designer-signed set (on the box) that sold for $15,000 in February
Wondering why it's so difficult to track down the latest sets or older cards
Hes playing a Gardevoir ex mirror match, which is very grindy and involves a dizzying number of micro-decisions
For Starships with a printed power and toughness, they will become artifact creatures and, in most cases, gain stronger abilities