What if it had a small chance of making a bone dragon?
Fun idea. Maybe
, Sacrifice a Bone Tower or Pillar: Put a bone creature into play.
Something like
75% Skelly
20% Elite Skelly
5% Bone Dragon
for the unupped version
30% Skelly
50% Elite Skelly
15% Bone Dragon
5% Ivory Dragon
For the upped version. Would be a bit more fun that way, only get one creature, but, it might be a doozy. Maybe instead of a death effect it could just do bone wall as part of the table?
25% Skelly
40% Elite Skelly
15% Bone Wall
15% Bone Dragon
5% Ivory Dragon
I prefer it as a death effect myself, but, maybe some will like this idea.