It bears repeating that there's always room for another good Attack on Titan mash-up. TeSh has an outstanding one, full of a nice narrative and great action as Madoka Magica's mahou shoujo face off against Walpurgis Night.

Also, the training corp performs the Nyarko-san W theme

And the rare case where Titan has been fit into another anime's opening, Angel Beats! specicially...

Bonus theme on violin

Attack in Minecraft

on Tawianese TV

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Scott Green is editor and reporter for anime and manga at geek entertainment site Ain't It Cool News. Follow him on Twitter at @aicnanime.