Gain this effect once per turn

This Property entry details every card with an effect(s) with a predetermined number of activations per turn. All card effects that are designated with this property are written as "(You can only gain this effect once per turn.)". These effects cannot stack with each other during the same turn, and thus, if one has already been used during the turn, other card effects with the same wording cannot be used for the rest of the turn, regardless if their card names are the same as or different from the one that has already been used this turn. For cases of "Once per turn", see Limited activations.