Questions related with RUST and STEAM

[msi(id)]

I read the FAQ but there is not have answer. My questions are related with the STEAM functions and the RUST.

1. In future the RUST will had available [B]achievements[/B] and [B]Steam Trading cards [/B] ?
2. In the STEAM store the RUST will be possible to purchase [B]two pack[/B] or [B]four pack[/B] for friends ?
3. In future to RUST will be available DLC or other paid content like cap ?
4. Spread to fires or water will be available ?

[Scratch]

1. Almost certain
2. Likely
3. At the discretion of Facepunch
4. What?

Won't happen until 1.0 release maybe

[JohnnyMcColl]

1. Yes.
2. Unknown.
3. Unknown.
4. Unknown.

Given the early stage the game development is at, the developers might not even know the answers to the last three questions yet.

[msi(id)]

4. I have on mind that you can take water to bucket or burn house ?
Thanks for answer.