On a handful of occasions, tapping on an opponent's effect monster during their turn has caused the "activate effect" button to appear beneath the card's information box. This is not just a visual bug, because the last time it happened (with my opponent's Snipe Hunter) I decided to see what would happen if I tapped the button. Snipe Hunter's effect was actually triggered, and I had to choose a card to target. The game rolled a die, but fortunately it didn't come up as a 1 or 6. tl;dr you can sometimes activate an opponent's effect monster during their turn as if you had control of that monster, which is most certainly a bug.
anoymous
anoymous
anoymous
