Incapacitar (Disallow) (es)
Instant (CMC 3)
Counter target spell, activated ability, or triggered ability.
(Mana abilities can't be targeted.)
Decks with Disallow
[AER] Aether Revolt #31 (R)
en
de
es
fr
it
ja
ko
pt
ru
zhs
zht
[PAER] Aether Revolt Promos #31p (R)
[PAER] Aether Revolt Promos #31s (R)
[KLR] Kaladesh Remastered #46 (R)