This may sound cliche or be a response that most would roll their eyes at, but my favorite card is Jace, the Mind Sculptor. Playing Mythic Conscription during its heyday and then switching over to U/W CawBlade before and after Jace and Stoneforge Mystic was banned, I have fond memories of the card and still can't help but smile every time I cast it. Even though it's only legal in Commander and Legacy as widely supported formats, I'm looking forward to the day when I acquire enough revised dual lands to be able to bust out my playset of Jaces once again and give Legacy a legitimate shot.
So yeah, my favorite card is Jace, the Mind Sculptor.
EDIT: Woohoo, 1500th post in this contest, which means that my chances of winning will eventually be less than 1:100. Oh well, here's to sick rips off of Jace's Brainstorm!
That's true, fair point. Since that's the case though, you wouldn't even get to cast The Elderspell because turning all other creatures into one that's also a Planeswalker means that they immediately die due to having no loyalty as a state based effect.
Doesn't work. You can't target a legendary creature for all other creatures to turn into, and planeswalkers are legendary, even if they turn into a creature.
Looks like it costs 5 mana to me.
Old wording:
You choose any number of permanents and/or players with counters on them, then give each another counter of a kind already there.
New wording:
Choose any number of permanents and/or players, then give each another counter of each kind already there.
I'm not seeing the difference in functionality here.
Incorrect. Here's the reminder text on Tezzeret's Gambit regarding proliferate.
You choose any number of permanents and/or players with counters on them, then give each another counter of a kind already there.