Riders of Gavony grant protection to opponent's creatures
- I activated Momir Vig's ability, and created a Riders of Gavony token.
- I chose "Human", giving the creatures I control "Protection from Humans"
- This ability however affect the whole board, even my opponent's creatures and lands.
- Because of this, my opponent was able to attack with unblockable creatures, leading to their win.
Also gave protection to the chosen type to all permanents in my game, both mine and my opponents, both creatures and non-creatures, both humans and non-humans.
Happened to me as well. Slight addendum to what Emily noted....
Riders of Gavony simply grants protection from [creature type] to ALL creatures. Opponent's creatures and non-human creatures under the controller of Riders of Gavony should be excluded, but are not.