Z - is for Zatanna

Superhero/villain abc's is finally done! 
When we last left our heroes we had:
A- is for Aquaman
B- is for Booster Gold
C- is for Catwoman
D - is for Deathstroke
E - is for Enchantress
F - is for the Flash
G - is for Green Lantern
H - is for Harley Quinn
I - is for Ice
J - is for the Joker
K - is for Kilowog
L - is for Lex Luthor
M - is for Martian Manhunter
N - is for Nightwing
O - is for Oracle
P - is for Powergirl
Q - is for the Question
R - is for Raven
S - is for Star Sapphire
T - is for Terra
U - is for Ultra-Humanite
V - is for Vixen
W - is for Wonder Woman
X - is for Madame Xanadu
Y - is for Yolanda Montez
Z - is for Zatanna