zoryas
2015-07-10T09:02:44Z
I've been playing a Cyber Dragon deck for a few days now and today suddenly Cyber Dragon Nova's effect that states:

"Once per turn: You can detach 1 Xyz Material from this card, then target 1 "Cyber Dragon" in your Graveyard; Special Summon that target."

Isn't working. I have a Cyber Dragon already in my graveyard before this card is summoned but the activate button wont appear for this effect.

Can anyone help with this issue please?
Steeldarkeagel
2015-07-10T09:22:13Z
There are many reasons that this may not be working.

Please post a replay stating when you wanted to use the effect but could not, and on which server and game version this occurred.