Ebony Prophet // Abdul Alhazred, the Harbinger of Despair (TAT-079/J) [The Castle and The Two Towers]

[J-ACT] Pay B. Play this only if you control "Grusbalesta, the Sealing Stone". [J-ACT] Pay 1BB. [ACT] {Rest}: Target resonator gains [-300/-300] until end of turn. Abdul Alhazred, the Harbinger of Despair (J-Ruler) [CONT] [ENTER] abilities of cards your opponent controls don't trigger. [ACT] 0: Target resonator or addition loses all abilities until end of turn. You may play this ability up to twice per turn.