Same issue, casting temporary lockdown with ossifications on the field forces a timeout, it resolves, visual bug shows no effect for me, but the creatures returned by the ossifications exiled by TL are able to attack when I attack all even though they don't appear on the battlefield.
Same issue, casting temporary lockdown with ossifications on the field forces a timeout, it resolves, visual bug shows no effect for me, but the creatures returned by the ossifications exiled by TL are able to attack when I attack all even though they don't appear on the battlefield.