These two sides of the argument have been clashing non-stop for a long time now
For our purposes today, however, we're going to take a narrower approach, and see if the Visionary can stand all on his own
If an effect causes The Aetherspark to become attached to a creature while it is being attacked, it will continue to be attacked
Gandalf, White Rider Gandalf, White Rider makes every spell you cast just a bit better, and it makes it easier to draw the cards you need
Flavor-wise, theyre supposed to be the actual spells cast by planeswalkers, though some suspension of belief is required
Vivi Ornitier's power lies mainly in his activated ability, which can make a ton of mana to power up some really big turns