Ultimate Nerd Crossword

A Weapon in Batman's Arsenal. (8)
The realm that enables Flash to run fast. (5,5)
A 2013 game consisting of DC characters battling. (9)
Deadpool's signature weapon after his katanas. (11)
Marvel's living planet. (3)
The metal Wolverines claws are made out of. (10)
The __________ Ironman. (10)
The artifact Indiana Jones had to find in the fourth film. (12)
Han Solo's beloved spaceship. (16)
The Doctors sworn enemy. (5)
The Gryffindor house' emblem. (4)
The age old trees of Fangorn forest. (4)
Starlord's iconic outdated technological item.
The USS __________. (10)
The Walking Dead's one eyed villain. (8)
Daenerys' oldest dragon. (6)
The vital component to time travel in Dr. Emmett Brown's DeLorean. (13)
A 1985 sci-fi staring Arnold Schwarzenegger. (10)
A film with Will Smith Staring as Agent J. (3,2,5)
The Deathly Hallows – Part 2 slogan. (2,3,4)
Lara Croft's honorary title. (4,6)