[fixed/closed]Stone Giant can target opp's crits, = tough

[Nexhro]

Describe the Bug:
1) Stone Giant's activated ability can target creatures its controller's opponent controls.

2) The ability can target creatures with toughness equal to Stone Giant's power, e.g Juggernaut.

Which card did behave improperly ?
Stone Giant

Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
CoRM15 mini, duel

What exactly should be the correct behavior/interaction ?
Stone Giant's activated ability can only target creatures its controller controls.

The ability can only target creatures with toughness less than Stone Giant's power.

Are any other cards possibly affected by this bug ?
-

[Gargaroz]

Fixed in 981493a