Forum:Blacking-Vayu

I don't really understand the importance and value of Blackwing - Vayu the Emblem of Honor I mean yeah i understand his effect: He's a one star tuner, can't be used for a synchro summon while face up, and can remove itself from play to summon a synchro when in the grave AND that synchos effect is negated honestly it doesn't sound very good idea to me, not only is it just a floater while on the field but then you need a non-Tuner 1 level lower than the tuner you want. I mean the lower levels sure that's easy but what about stardust, or dark end? Even more so why is he on Ebay for (at the least) 24 dollars? I mean it seems a little silly to summon synchros so fast without effects, doesn't it? Can someone explain why Vayu is such a great card? thank you :D