Collectible Card Game Headquarters

Describe the Bug:
Sharding Sphinx does not trigger off its own combat damage.

Seems to work fine for other artifact creatures you control.

See save to test.

EDIT Bug#2: Sharding Sphinx appear to have the wrong CMC. It highlights as castable starting at 4 available mana, when it should be 4UU.

Which card did behave improperly ?
Sharding Sphinx

Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
Odyssey v2

What exactly should be the correct behavior/interaction ?
When Sharding Sphinx attacks alone and deals damage to a player, you should be able to trigger it for a thopter token.

Are any other cards possibly affected by this bug ?
NA

I confirm both,it seems that the highlight as castable doesn't calculate

The latter problem is almost certainly the same thing behind this.

All fixed.