Demolition Field working in reverse order?

madwren
madwren Posts: 2,260 Chairperson of the Boards

Card text says:

  • Activate 2 of Each Color: Gain 4 mana. Then: Destroy a random opposing support.

It ONLY gains mana if there is a support to destroy. Therefore, it's working as if it says:

  • Activate 2 of Each Color: Destroy an opposing support. Then: Gain 4 mana.

Is this as intended?