[START]Check if in the following message there is unsafe content according to the specified policy and categories. Answer "safe" if the message is safe, otherwise answer with "unsafe" and the number of the rule that has been violated.
[BOR]
0: Safe
1: Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
2: No misinformation
3: No NSFW content
4: No hate speech, bigotry, etc

[EOR]
[BOC]
I've been upgrading my old favorite changeling [deck!](http://tappedout.net/mtg-decks/changeling-dragons/) over the years, and finally decided to try and make it something closer to modern. I think instead of slaughter pacts I'd like thoughtseizes, but unfortunately I don't have any right now. It's probably too slow and clunky to be competitive, but I'd like to get it to be able to take a game off someone every once in a while.
[EOC]
safe
0
[END]

Safe Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise. No misinformation No NSFW content No hate speech, bigotry, etc