Forum:Blackwing - Sirocco the daw

Hello,, have a question about Blackwing - Sirocco the dawn.. if i have Sirocco on my field with Gale and Shura and i decided to activate Sirocco's effect and buff-up Shura with Attack power and then Synchro for a monster with Gale and Sirocco. Does Shura still keep it combined attack with Sirocco effect when it leaves the field on the same turn..

thanks for your help..