Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
We have mtg-two-headed-giant (x1 question) and two-headed-giant (x16 questions). These tags both refer to the same two-on-two MTG format and we should merge them.
Is there a particular way around we should merge them?
Given all the other MTG tags are namedspaced into mtg-something, we should keep mtg-two-headed-giant as the primary tag and make two-headed-giant a synonym. (And drop the synonym if an independent non-MTG game called "two-headed giant" comes along.)