Forum:D-Fissure and Xyz Materials

I read Forum:D.D._XYZ and I'm still uncertain.

Say I control "Dimensional Fissure" and #17. Stacked under Leviair are "Wingtortoise" and "Shark Sucker".

If I detach "Wingtortoise", will it be sent to the Graveyard or banished?

I would like as many different people's "opinions" as possible. Thanks! Koopa Troopa Loopa 19:36, September 27, 2011 (UTC)