Nice! I've been seeing
Baneslayer Angel all over the internet in netdecks (and for good reason) so it will be fun to use her.
A couple observations after playing with the planeswalkers:
-Playing
Ajani Vengeant while I had
Ajani Goldmane out buried both. This might be intentional or not; it depends whether the planeswalker rule is looking at the keyword line or the card name.
-Activating Elspeth's third ability worked, but I did have a crash one time when I pinged my own soldier with
Honden of Infinite Rage to test the indestructibility of it. Using
Maelstrom Pulse on my creatures destroyed them and using it on a
Mox Jet did not destroy it, so it really does work SOMETIMES :p I haven't had it save a creature yet, though.
-I'm assuming that because I beat challenge 7, that this is the reason the two new planeswalkers are unlocked for me already
-oh, and
Ajani Vengeant seems to work just fine, as do the other two Elspeth abilities. I haven't tried Baneslayer yet.