gatherer logo
Siren's Call

Card Name

Siren's Call

Mana Cost

Type

Instant

Rarity

Uncommon

rules Text

All of target opponent's creatures that can attack must do so. At end of turn, destroy any non-wall creatures that did not attack. Play only during opponent's turn, before opponent's attack. Siren's Call does not affect creatures brought under opponent's control this turn.

Legal Formats

Commander, Legacy, Vintage

Not Legal Formats

Alchemy, Brawl, Explorer, Historic, Modern, Pauper, Pioneer, Standard

Rulings

(10/4/2004)
It will require creatures with Haste to attack since they are able, but it won't destroy them if they don't for some reason.
(10/4/2004)
The creature is destroyed if it does not attack because it simply can't do so legally.
(2/1/2009)
This will destroy creatures that weren't able to attack because they had been previously tapped.
(9/20/2013)
If a turn has multiple combat phases, this spell can only be cast before the beginning of the Declare Attackers Step of the first combat phase in that turn.