UPDATE: The CONT ability is NOT a required cost.
A Zodiac and Colossus Stride has been announced.
From GET! Trigger Campaign:
Metapulsar, Altered Dragon
Grade 4 | G Unit
Gear Chronicle | Gear Colossus / Zodiac Time Beast | Dark Zone
[Stride]-Stride Step-[Choose one or more cards with the sum of their grades being 3 or greater from your hand, and discard them] Stride this card on your (VC) from face down.
[CONT]:The cost for this card’s Stride may also be paid with “[Counter-Blast 1 & Choose a <Gear Colossus> or <Zodiac Time Beast> from your hand, and bind it face up]”.
[ACT](VC)[1/Turn]:[Choose a face down card from your G zone, and turn it face up] Look at five cards from the top of your deck, search for up to two cards from among them, bind them face up, shuffle your deck, and this unit gets [Power] +2000 for each card in your bind zone until end of turn. If the number of cards in your bind zone is five or more, [Counter-Charge 1].
“After fighting to the death for countless years, the dragon changed itself into a colossus.”
[Editor’s note: The continous ability is NOT an additional cost, instead it is an additional way how you may pay the cost.]