Bug as I tried to play a valid card
I was not able to play a valid card (Detect intrusion/spider-sense). The timer showed that it was a opponent's action, but then it just canceled the action. It happened twice. I have been playing with this card for a while so I know how to use and I was playing it with 1U, so it should counter the instant. Could you help me?
2
votes
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Rezzahan#77802
commented
Detect Intrusion requires a target. Without a legal target, you cannot cast the spell. So you cannot cast it unless there is an instant spell, a sorcery spell, or a triggered ability on the stack.