Collectible Card Game Headquarters

Describe the Bug:
Once you activate The Chain Veil you can no longer use Ugin, the Spirit Dragon 's abilities.

Which card did behave improperly ?
Ugin, the Spirit Dragon

Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
Manalink 2015/3/25: Fate Reforged,duel

What exactly should be the correct behavior/interaction ?
it should work.

Are any other cards possibly affected by this bug ?
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Save Game corrupted

This also gets fixed if the needed enchantment value in ct_all gets inserted as mentioned here