Going through the review queue I hit a swarm of questions all asking about summoning sickness in magic
All these questions are different, but it all comes down to
Do green m&ms have summoning sickness? Do red m&ms have summoning sickness? Do brown m&ms have summoning sickness? ...
They are all answered with the same answer, all m&ms have summoning sickness
I am exaggerating the similarity of questions a little bit, but not by much
Do we close these questions as duplicates, or leave them open?
Examples
Does a creature returned by the Undying effect have summoning sickness?
Do creatures summoned by a Planeswalker have summoning sickness?
Do creatures who come into play tapped have summoning sickness?