Sonic the Hedgehog #178

"House of Cards Part 1 of 2": Sonic's hometown of New Mobotropolis has been devastated by unspeakable threats from beyond… but what about those within? There's talk of revolution, and Sonic will have to choose sides! Will the leaders of the rebellion drive a wedge between Sonic and Tails forever? It's the fight everyone's feared but never thought they'd see… mentor vs. protégé, friend vs. friend, Sonic vs. Tails!