Guild Wars 2

I was considering buying a gear set from the BLT Co. Are transmutation stones included with the gearset so I can equip the gear right away or do I have to buy the stones extra?

If they are not included, they should be. It’s like buying a toy only to find the batteries were not included.

You get 1 free application when you buy a bltc armor skin.

If you wish to use the skin again after the first application that’s when it costs charges

Lilith Ajit.6173:

You get 1 free application when you buy a bltc armor skin.

If you wish to use the skin again after the first application that’s when it costs charges

To go further, when you unlock the skin, you also get a bundle that contains each of the pieces of the skin. You can individually use these to freely apply the skin once.

This does not mean you get 6 free transmutations, it means you get the full set, which consists of 6 pieces, each of which is free to transmute. These items are also account bound.

TO CLARIFY FURTHER:
You get the Blahblah Helm, Blahblah Shoulders, Blahblah Coat, Blahblah Gloves, Blahblah Pants, Blahblah Boots. You can use each of these, once, to apply that skin for free.